Celebrating Our 20th Year In Business
We couldn’t have done it without you! Have a look around, give us a call, or schedule an appointment from the comfort of your own home and see why we’re the #1 customer ranked auto repair shop in the Lehigh Valley 20 years strong!
SCHEDULE APPOINTMENT
Welcome to Car Doc, Inc., your number one choice for auto repair in Walnutport, PA!
Let us be the solution to your vehicle repair, maintenance, and service needs.
We Challenge you to Find a More Honest, Reliable Auto Repair Shop!
Our goal at Car Doc, Inc. is simply to provide the absolute best value, quality, and reliability that you deserve in auto repair. We treat our clients the way we want to be treated, and honesty is our number one policy.
Our shop uses only the best quality materials, utilizes the latest computer diagnostic equipment, and keeps our staff fully certified and trained, so we can do the best possible job that can be done in any given situation to ensure your problem is fixed the first time. We want you to be completely satisfied with our service and we back all of our work with a 100% satisfaction guarantee.
Since 1997, Car Doc, Inc. has serviced the community and we are proud of our commitment to automotive excellence. We realize our clients are our number one asset and take pride in our customer service. We guarantee a clean, friendly, professional, relaxed atmosphere for your automotive experience.
Our employees are dedicated to educating our clients. There is nothing worse than paying for something and not understanding the cost or why you need it. All repairs are thoroughly explained, all available options brought to your attention, and an accurate price quoted before any work begins, so you can make an informed decision that works best for you. No surprises. No stress. No exceptions. We do our best to explain your specific repair in “plain English”. We never want our clients frustrated because they are unsure if they need a specific repair or are unclear as to why they needed it.
In short, we truly care about you and your vehicles. We are here to help you, make you happy, but most of all, provide automotive repair you can trust.
Chad Obenski, Owner
Address
Car Doc, Inc.
4982 E Valley Dr
Walnutport, PA 18088-9114
(610) 767-7110
Shop Hours
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Directions
Payment Types
Affiliates & Certifications
Dependable Repair and Maintenance Services
30-60-90K Services – Conventional, Syn-Blend, High Mileage, Full Synthetic, and Diesel oil changes – Brakes – Air Conditioning Service – Automatic Transmission Flush – Transmission Service – Fuel Injection Service – Radiator Coolant Service – Differential / Gear Box Services – Front Diff, Rear Diff, Transfer Case, Man Trans – Tune-Ups – Power Steering Flushes – Much More!
Why Car Doc, Inc.
Simple. Exceeding expectations with honesty and integrity have made us a recognized leader in the auto repair industry. We have ASE Master Certified Technicians and the latest computerized diagnostic equipment. Furthermore, our computerized automotive information system provides detailed data for your vehicles by year, make, and model to ensure that your vehicle repairs and maintenance are in complete compliance with your manufacturer’s warranty. Other data includes lists of “high tech” specialty lubricants required for your particular vehicle, the latest service procedures, diagnostic information and factory-issued Technical Service Bulletins. The bottom line is efficient, dependable, and cost-effective service for you! Whether you are in need of service on your domestic or foreign car or light truck, we’re here to serve you. For over 22 years, our service center has serviced the community and we are proud of our commitment to automotive excellence. Please have a look around and call us anytime to schedule an appointment or, if you prefer, schedule an appointment online.
- We don’t have multiple locations, we don’t sell gas, groceries, lawn furniture, or lottery tickets. We focus all of our efforts on providing the absolute best auto repair and service in the industry to you, our clients.
- We are family owned and operated giving you the option to always deal directly with the owner.
- All technicians are fully factory certified in the latest service and repair procedures for even the newest vehicles.
- We offer same day service on most repairs.
- No Surprises, No Pressure EVER! We never perform any work without prior approval. We only repair whats necessary and will advise you of any potential problems we may encounter providing you with all available options to fit your budget, as well as get you the most for your money.
- 24 Month 24,000 Mile Warranty on almost everything we install on your vehicle.
- AAA Approved auto repair facility meeting the stringent requirements of AAA’s Approved Auto Repair Program.
- 100% Satisfaction Guarantee. We want you to be 100% satisfied with our service and back all of our work with a 100% satisfaction guarantee.
- Clean, Friendly, and Professional Atmosphere. We take extreme pride in customer service and comfort. We want you to have an enjoyable, relaxed, stress-free automotive repair experience. Should you choose to wait with your vehicle, we have a clean modern waiting room, complete with TV, Free WiFi, as well as coffee and tea.
Recently Serviced Vehicles
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2007 Toyota Tacoma
Mileage161,442Service Date10/28/2025Services Performed- Price includes mounting, balancing, flange machining, tire disposal, and resetting / relearning of the tire pressure monitoring systems data, and sensors where necessary.
- Road test the vehicle to verify any alignment concerns. Check and or set all tire pressures. Install targets on the vehicles wheels, and take initial alignment measurements. Adjust the factory toe angle to specification, and verify that the other alignment angles on both the front and rear axles are within specifications. Note: Shims, Eccentrics and labor for fixed alignment angles in both the front and the rear are not included.
Stephen K. gave our service a 5 star review on 10/29/2025 -
2009 Chevrolet Chevy Express
Mileage116,730Service Date10/28/2025Services Performed- oded in system P0700 transmission control module P0894 transmission component slipping
- TRANSMISSION ASSEMBLY – Remove & Replace
- transmission cooler flush
- Install data scanner and engine analyzer. Run tests on the fuel, ignition, and computer control systems. Retrieve fault codes from the processors memory. Codes exist in the system for Transmission.
Sobhi N. gave our service a 5 star review on 10/29/2025 -
2021 Volkswagen Passat
Mileage53,623Service Date10/14/2025Services Performed- Check the vehicles under hood fluid levels and remove the oil fill cap and breather assemblies (where applicable) Remove the vehicles engine oil drain plug, and drain the contents of the engines oil pan or sump. Remove the filter assembly and clean the sealing surfaces of the housing for reinstallation. On cartridge equipped vehicles, replace the housing O rings and clean the debris from the housing and relief valves. Lubricate the O rings on the housing and or the filter assembly and replace the filter or element. Clean and inspect the oil drain plug gasket, and check the threads in the engines oil pan. Torque the plug to the manufacturers specification using a new gasket where required. Clean the grease zerks to remove debris, and lubricate all accessible fittings on the vehicles steering, suspension, driveline and chassis components. Check and or set the tire pressures and relearn the TPMS system where required. Fill the engine with the manufacturers specified type, grade, and viscosity engine oil and verify level after purging the new filter. Check and or top off all low fluid levels and reset the maintenance reminder system where applicable. Note. Some vehicles maintenance reminders do not take on initial reset. If your maintenance light happens to come on following an oil service, please give us a call so we can correct it.
Lisa H. gave our service a 5 star review on 10/14/2025 -
2011 Cadillac CTS
Mileage61,538Service Date10/14/2025Services Performed- Check the vehicles under hood fluid levels and remove the oil fill cap and breather assemblies (where applicable) Remove the vehicles engine oil drain plug, and drain the contents of the engines oil pan or sump. Remove the filter assembly and clean the sealing surfaces of the housing for reinstallation. On cartridge equipped vehicles, replace the housing O rings and clean the debris from the housing and relief valves. Lubricate the O rings on the housing and or the filter assembly and replace the filter or element. Clean and inspect the oil drain plug gasket, and check the threads in the engines oil pan. Torque the plug to the manufacturers specification using a new gasket where required. Clean the grease zerks to remove debris, and lubricate all accessible fittings on the vehicles steering, suspension, driveline and chassis components. Check and or set the tire pressures and relearn the TPMS system where required. Fill the engine with the manufacturers specified type, grade, and viscosity engine oil and verify level after purging the new filter. Check and or top off all low fluid levels and reset the maintenance reminder system where applicable. Note. Some vehicles maintenance reminders do not take on initial reset. If your maintenance light happens to come on following an oil service, please give us a call so we can correct it.
Josephine C. gave our service a 5 star review on 10/14/2025 -
2017 Nissan Rogue
Mileage126,153Service Date10/8/2025Services Performed- Check the vehicles under hood fluid levels and remove the oil fill cap and breather assemblies (where applicable) Remove the vehicles engine oil drain plug, and drain the contents of the engines oil pan or sump. Remove the filter assembly and clean the sealing surfaces of the housing for reinstallation. On cartridge equipped vehicles, replace the housing O rings and clean the debris from the housing and relief valves. Lubricate the O rings on the housing and or the filter assembly and replace the filter or element. Clean and inspect the oil drain plug gasket, and check the threads in the engines oil pan. Torque the plug to the manufacturers specification using a new gasket where required. Clean the grease zerks to remove debris, and lubricate all accessible fittings on the vehicles steering, suspension, driveline and chassis components. Check and or set the tire pressures and relearn the TPMS system where required. Fill the engine with the manufacturers specified type, grade, and viscosity engine oil and verify level after purging the new filter. Check and or top off all low fluid levels and reset the maintenance reminder system where applicable. Note. Some vehicles maintenance reminders do not take on initial reset. If your maintenance light happens to come on following an oil service, please give us a call so we can correct it.
Tom K. gave our service a 5 star review on 10/8/2025 -
2012 Kia Forte Koup
Mileage187,947Service Date10/6/2025Services Performed- Check the vehicles under hood fluid levels and remove the oil fill cap and breather assemblies (where applicable) Remove the vehicles engine oil drain plug, and drain the contents of the engines oil pan or sump. Remove the filter assembly and clean the sealing surfaces of the housing for reinstallation. On cartridge equipped vehicles, replace the housing O rings and clean the debris from the housing and relief valves. Lubricate the O rings on the housing and or the filter assembly and replace the filter or element. Clean and inspect the oil drain plug gasket, and check the threads in the engines oil pan. Torque the plug to the manufacturers specification using a new gasket where required. Clean the grease zerks to remove debris, and lubricate all accessible fittings on the vehicles steering, suspension, driveline and chassis components. Check and or set the tire pressures and relearn the TPMS system where required. Fill the engine with the manufacturers specified type, grade, and viscosity engine oil and verify level after purging the new filter. Check and or top off all low fluid levels and reset the maintenance reminder system where applicable. Note. Some vehicles maintenance reminders do not take on initial reset. If your maintenance light happens to come on following an oil service, please give us a call so we can correct it.
Kyle C. gave our service a 5 star review on 10/7/2025 -
2015 GMC Terrain
Mileage142,861Service Date9/30/2025Services Performed- Check the vehicles under hood fluid levels and remove the oil fill cap and breather assemblies (where applicable) Remove the vehicles engine oil drain plug, and drain the contents of the engines oil pan or sump. Remove the filter assembly and clean the sealing surfaces of the housing for reinstallation. On cartridge equipped vehicles, replace the housing O rings and clean the debris from the housing and relief valves. Lubricate the O rings on the housing and or the filter assembly and replace the filter or element. Clean and inspect the oil drain plug gasket, and check the threads in the engines oil pan. Torque the plug to the manufacturers specification using a new gasket where required. Clean the grease zerks to remove debris, and lubricate all accessible fittings on the vehicles steering, suspension, driveline and chassis components. Check and or set the tire pressures and relearn the TPMS system where required. Fill the engine with the manufacturers specified type, grade, and viscosity engine oil and verify level after purging the new filter. Check and or top off all low fluid levels and reset the maintenance reminder system where applicable. Note. Some vehicles maintenance reminders do not take on initial reset. If your maintenance light happens to come on following an oil service, please give us a call so we can correct it.
John A. gave our service a 5 star review on 10/2/2025 -
2017 Ford Escape
Mileage79,174Service Date9/23/2025Services Performed- TRUNK / LIFTGATE LATCH – Remove & Replace
Deannne G. gave our service a 5 star review on 9/23/2025 -
2024 Lexus RX 350
Mileage22,976Service Date9/16/2025Services Performed- Check the vehicles under hood fluid levels and remove the oil fill cap and breather assemblies (where applicable) Remove the vehicles engine oil drain plug, and drain the contents of the engines oil pan or sump. Remove the filter assembly and clean the sealing surfaces of the housing for reinstallation. On cartridge equipped vehicles, replace the housing O rings and clean the debris from the housing and relief valves. Lubricate the O rings on the housing and or the filter assembly and replace the filter or element. Clean and inspect the oil drain plug gasket, and check the threads in the engines oil pan. Torque the plug to the manufacturers specification using a new gasket where required. Clean the grease zerks to remove debris, and lubricate all accessible fittings on the vehicles steering, suspension, driveline and chassis components. Check and or set the tire pressures and relearn the TPMS system where required. Fill the engine with the manufacturers specified type, grade, and viscosity engine oil and verify level after purging the new filter. Check and or top off all low fluid levels and reset the maintenance reminder system where applicable. Note. Some vehicles maintenance reminders do not take on initial reset. If your maintenance light happens to come on following an oil service, please give us a call so we can correct it.
Kathy K. gave our service a 5 star review on 9/16/2025 -
2016 Honda HR-V
Mileage20,486Service Date9/5/2025Services Performed- Check the vehicles under hood fluid levels and remove the oil fill cap and breather assemblies (where applicable) Remove the vehicles engine oil drain plug, and drain the contents of the engines oil pan or sump. Remove the filter assembly and clean the sealing surfaces of the housing for reinstallation. On cartridge equipped vehicles, replace the housing O rings and clean the debris from the housing and relief valves. Lubricate the O rings on the housing and or the filter assembly and replace the filter or element. Clean and inspect the oil drain plug gasket, and check the threads in the engines oil pan. Torque the plug to the manufacturers specification using a new gasket where required. Clean the grease zerks to remove debris, and lubricate all accessible fittings on the vehicles steering, suspension, driveline and chassis components. Check and or set the tire pressures and relearn the TPMS system where required. Fill the engine with the manufacturers specified type, grade, and viscosity engine oil and verify level after purging the new filter. Check and or top off all low fluid levels and reset the maintenance reminder system where applicable. Note. Some vehicles maintenance reminders do not take on initial reset. If your maintenance light happens to come on following an oil service, please give us a call so we can correct it.
Gail S. gave our service a 5 star review on 9/5/2025 -
2007 Lexus ES 350
Mileage241,799Service Date9/3/2025Services Performed- Remove and replace engine coolant temperature sensor
Heather H. gave our service a 5 star review on 9/3/2025 -
2008 Mercury Milan
Mileage99,651Service Date8/15/2025Services Performed- Remove brackets, harnesses, and connectors necessary to access the alternator. Disconnect vehicles battery and clean terminals. Install battery charger to the vehicles battery to bring the battery to specification and retest. Remove serpentine drive belt and check belts condition. Remove the vehicles alternator and clean and tighten all terminals and electrical connections. Install replacement alternator and center on mounting bracket. Torque fasteners to specification and clean accessory pulley grooves. Reinstall removed components and hook up battery power. Run full electrical system analysis (see VAT test) and road test to insure that all charging and starting system components are functioning normally.
Sally H. gave our service a 5 star review on 8/15/2025
