6R140 Transmission

Jasper Engines and Transmissions is proud to announce their expanded availability of the remanufactured Ford 6R140 RWD and 4WD transmissions. These 6-speed transmissions are electronically-controlled and are available for a variety of vehicles. This expanded transmission line is available for the 2015-2019 6R140 F250, F350 6.2L, and F350 6.7L (RWD & 4WD).

diagnostics

If you drive a performance or luxury vehicle made by manufacturers like BMW, Mercedes, Subaru, Land Rover, Porsche, etc., you’re probably no stranger to state of the art electronics, sensors, and control systems. At GC Automotive & Performance, our technicians have the right knowledge, ability, and equipment necessary to keep your car or SUV in top-notch condition.

GM 6T70

Jasper Engines and Transmissions is proud to announce their expanded availability of the remanufactures GM 6T70/6T75 FWD and AWD transmissions. These 6-speed transmissions are electronically controlled and are available for a variety of late-model GM vehicles. This expanded transmission line is now available for the 2013-2017 Enclave, Acadia, Traverse (3.6L FWD & AWD), Terrain, and Equinox (3.6L FWD); 2013 Equinox (3.6L AWD); 2013-2014 Terrain (3.6L AWD); 2013-2015 SRX (3.6L AWD), 2013-2016 XTS (3.6L FWD) and the 2014-2016 Impalas and Lacrosse (3.6L FWD).

Transmission

At GC Automotive & Performance in Jamesburg & Marlboro Township, NJ, a big part of our job is helping you make decisions that are right for you, and your car, truck or SUV. When it comes to replacing a transmission there are a lot of options out there; we’re here to help you make the right choice.

Engine Maintenance

You’ve determined it’s time to get rid of the engine you have, along with all of its issues. You’re probably considering getting something new altogether, and you’re tired of this one giving you issues. GC Automotive & Performance in Jamesburg & Marlboro Township, NJ is here to help you make the call.

If your car, truck, or SUV has really been put through the wringer, it might be time for a new one. However, before you decide to throw in the towel there are a few things you should consider.

bad wheel bearing in auto

Sometimes a bad wheel bearing is obvious, sometimes it’s difficult to diagnose. From GC Automotive & Performance in Jamesburg & Marlboro Township, NJ, here are some symptoms to watch out for, and what to do about a bad wheel bearing.

Did a great job with the oil seal and other jobs over the years. -  Maha R. (5 star review on Google)

Fix my car on time. Also reasonably priced. It's such a pleasure somebody that under-promise and over-deliver. It's rare to find mechanic with this knowledge. Truly a Hidden Gem. Thank you for your service. - Bob A. (5 star review on Google)

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JAMESBURG

2 John St
Jamesburg, NJ 08831
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location small (732) 605-1222
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MARLBORO TOWNSHIP

21 Vanderburg Rd
Marlboro Township, NJ 07746
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location small (732) 431-4646
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JAMESBURG

Weekdays:   8:00 AM - 6:00 PM
Weekends: Closed

MARLBORO TOWNSHIP

Weekdays:   7:00 AM - 5:00 PM
Weekends: Closed

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