#Chevrolet transmission parts update#
#Chevrolet transmission parts series#

It was introduced in 1958 and has gone through at least 12 generations of re-designs. Iconic cars such as the Chevy Corvette and Chevy Camaro get lots of attention, yet the highest selling Chevrolet car is the Chevy Impala. There is a long list is Chevy passenger cars operating across the country. Off-roading activities or frequent trips into the mountains warrant shorter interval maintenance fluid services. We recommend a transmission fluid service every 30,000 miles unless the vehicle application requires shorter intervals. These are transversely-mounted, 6-speed transmissions.Д¬hevy transmissions in SUVs go through tough conditions requiring a transmission service at regular intervals. There are a few smaller front-wheel drive Chevy SUVs like the Chevy Equinox that come with a 6T40 transmission or 6T70 transmission. These are all build for rear-wheel drive or 4WD vehicles. Common units included the 4L60E, 4L65E, 4L70E, 4L80E, 6L80 and 6L90 transmissions. The transmissions found in these SUVs were traditionally the same units found in Chevy trucks. Transmission repair on these vehicles are common because Colorado driving conditions can be tough on vehicles, especially the transmission. Across the state it is easy to spot Chevy SUVs such as the Chevy Suburban, Chevy Tahoe, Chevy Avalanche, Chevy Trailblazer, Chevy Equinox or Chevy Traverse. SUV Transmission RepairsД¬oloradans love their Chevy sport utility vehicles just as much as their Chevy trucks. For any Chevy truck transmission repair, our in-house rebuild department is your best solution.

#Chevrolet transmission parts series#

That includes the Chevy C10 or Chevy C/K series dating back to the 1960s and the wildly popular compact Chevy S10 introduced in 1982.

#Chevrolet transmission parts update#

The major change to the 700R4/4L60 was the fully electronically controlled update in the 4L60 E.Д«eyond the Silverado, Chevy trucks have dotted American roads for over 100 years! We enjoy completing truck transmission repairs on Chevy trucks from any generation.

This nomenclature remains in-place today for Chevrolet transmissions which are produced under the Hydra-Matic brand. In reality, these units are identical! The new name clarifies that the unit is a 4-speed, longitude transmission which rates for around 6,000lbs. This transmission was released in 1982 and in 1990 another transmission was introduced, the 4L60. Numerous Chevy trucks from the 1980s and 1990s remain on the road so our team continues to complete truck transmission repairs on older units including the 700R4 transmission. Truck owners might be demanding but they are very loyal to their trucks. This may explain why our team is beginning to see truck transmission failures at lower mileages compared to 5 and 10 years ago. Meeting this objective is awesome however it does not imply the transmission itself has greater endurance to tackle extreme applications demanded from some truck owners. As RPMs stay low, the truck achieves greater fuel efficiency.

Trucks are asked to perform under tough conditions, yet it is important to remember the priority of transmission engineers: fuel economy! More gears allow for optimization of engine power. Even newer transmissions such as the 8L90 and 10L90 transmission have started arriving at our shops with issues. Compared to its predecessor, there was a material jump in electronics and overall complexity. In the last few years our team has increasingly worked on both the 6L80 and 6L90 transmissions. More recent Silverado trucks have evolved beyond the 4-speed 4L60E to transmissions with more gears. The big brother of the 4L60E/4L65E is the 4L80E transmission which is found in trucks, SUVs and vans with larger engines, including diesels, or vehicles requiring more power and hauling capabilities. Our Certified Transmission Specialists have completed more 4L60E transmission repair work than any other team in Colorado! Its near identical twin is the 4L65E which has a few characteristics that allow for more heavy-duty transmission applications. The 4L60E transmission was introduced in the mid-1990s and continued to be used in new vehicles through 20.

With over 12 million Silverado trucks on the road, it is not surprising to see this transmission so often. The transmission our team rebuilds the most is the 4L60E found in numerous Chevy vehicles, most notably the Chevy Silverado.