The contact owns a 2022 Chevrolet Colorado. The contact stated that the vehicle jolted and hesitated while accelerating and occasionally decelerated suddenly. The vehicle was taken to the dealer, and a transmission software update was performed, and the valve body was replaced; however, the failure persisted. The vehicle was taken back to the dealer and the transmission was replaced; however, after retrieving the vehicle the jolting of the vehicle persisted. The contact stated that while driving approximately 60 MPH, the vehicle unexpectedly decelerated to 20 MPH and jolted while decelerating, caused a neck injury. Medical attention was sought. The vehicle was later taken to a second dealer who replaced the ground wire on the battery terminal, but the failure persisted. The contact stated that the vehicle had experienced a systematic factory network failure and network communication collapse. The manufacturer was notified of the failure. The failure mileage was 18,000.
Chevrolet Colorado hesitation problems
61 of the 3,667 owner complaints about the Chevrolet Colorado describe hesitation when accelerating, most of them for the 2015 model year.
- owner complaints
- 61
- worst model year
- 2015
- typical mileage
- 10,000
By model year
Often reported together
Jerking 12Shudder 5Check engine light 5Slipping 4Harsh shifting 4Won't shift 3Stalling 3Loss of power 2
What owners say
The vehicle experienced severe transmission hesitation, rough shifting, and shuddering early on, which was brought to a Chevrolet dealership under factory warranty at 16,875 miles (April 2021). The issue was reproduced by the dealer at that time. The transmission has now suffered a complete failure at 97,277 miles, creating an immediate driving and safety hazard due to loss of propulsion while operating the vehicle. The failed transmission and vehicle are currently available for inspection upon request.
When shifted into drive, transmission hesitates to accelerate. Not all the time, some of the time.
The contact owns a 2021 Chevrolet Colorado. The contact stated that while driving 45 MPH, the vehicle started hesitating, with several unknown warning lights illuminated. The vehicle immediately started to decelerate and failed to exceed 25 MPH. The contact moved over to the right lane and continued to drive until arriving at an independent mechanic shop. The mechanic diagnosed the vehicle and determined that the fuel pump was detaching due to a fractured bolt connecting to the mounting flange. The mechanic informed the contact of an undisclosed recall with a similar failure. The vehicle was not repaired. The vehicle was taken to the dealer, and it was confirmed from the diagnostic result; however, it was also confirmed that the VIN was not included in a recall. The dealer replaced the fuel pump and the fractured bolt. The manufacturer was made aware of the issue. The manufacturer confirmed that the VIN was not included in the recall and did not provide a reimbursement for the repair. The manufacturer opened a case for the issue. The manufacturer referred the contact to the federal safety agency Hotline to report the failure. The failure mileage was approximately 90,000.
Transmission hesitates and/ or slams into gear.
Experience hesitation at a stop and shuddering at certain speed
The contact owns a 2015 Chevrolet Colorado. The contact stated that while driving approximately 45 MPH and depressing the accelerator pedal, the vehicle hesitated and failed to respond as needed. The vehicle gradually responded but failed to exceed 50 MPH. There was no warning light illuminated. The failure was intermittent and only occurred while depressing the accelerator pedal. The vehicle was taken to the local dealer several times due to the failure. The contact stated that the failure reoccurred several times after the vehicle was repaired. The manufacturer was informed of the failure and referred the contact to the federal safety agency Hotline to report the failure. The failure mileage was approximately 150,000.
Immediately after braking in traffic or at a complete stop the there is hesitation with the accelerator. If I have to brake in traffic on the highway and then need to accelerate to enter another lane the vehicle will not accelerate for several seconds making it dangerous if the traffic in the other lane is traveling at a higher speed. At a stop sign when looking both ways to make sure the road is clear if I need to accelerate quickly the car will not move for several seconds no matter how far I push the accelerator. This almost led to a crash at a limited visibility intersection. I have not taken it to the dealer yet, but that is the next step.
No warning lights are illuminated but have this consistent violent Engine rattle/shuddering that is getting worse and worse. Also when looking under the hood the Crank pulley wobbles/rattles when truck is idle. Was told it could be the harmonic balancer going out due to there being a gap between that and the Crank. The truck only has 100,000 miles on it. I got it used at 88,000 miles and have barely had the truck for a year now, the steering wheel was intermittently difficult to maneuver and no warning lights illuminate, the truck shifts hard from 1st to second gear now and seriously hesitates to accelerate. This is extremely concerning and apparently an ongoing complaint for this vehicle and something should be done about it. Not only does it cause financial destress on the owners of the vehicles but also a safety hazard to the driver
The contact owns a 2016 Chevrolet Colorado. The contact stated that while driving and coming to a complete stop, the vehicle jerked while shifting gear. Additionally, while driving at slow speeds, the transmission was slipping, and the vehicle hesitated while shifting into gear. No warning light was illuminated. The contact stated that the torque converter and other unknown transmission parts had previously been replaced, but the failure recurred. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 142,000.
Related recalls
Power train: automatic transmission: gear position indication (PRNDL)
- What is wrong
- General motors is recalling certain model year 2011 chevrolet colorado and gmc canyon passenger vehicles equipped with a 2.9 or 3.7 liter engine and a four-speed automatic transmission for failing to conform to the requirements of federal motor vehicle safety standard no 102, "transmission shift lever sequence, starter interlock, and transmission braking effect," and federal motor vehicle safety standard no. 114, "theft protection." these vehicles may have been built with an automatic transmission adjustment clip that may not retain the shift cable in the correct position. If the shift cable is not in the correct position, the prndl shift lever may not accurately reflect the position of the transmission gear. The driver could move the shifter to "park" and remove the ignition key, but the transmission gear may not be in "park."
- Risk
- The driver may not be able to restart the vehicle, and the vehicle could roll away as the driver or other occupants exit the vehicle or have exited, resulting in the possibility of the vehicle striking them or someone around the vehicle, or could result in a crash without prior warning.
- Remedy
- Gm dealers will install a new automatic transmission adjustment clip free of charge. The safety recall is expected to begin on or about july 19, 2011. Owners may contact chevrolet at 1‑800‑630‑2438 and gmc at 1‑866‑996‑9463.
Recall number 11V337000 · Recall details
Questions about the Chevrolet Colorado hesitation
Which Chevrolet Colorado years have hesitation when accelerating problems?
The model years with the most reports are 2015 (19 complaints), 2016 (18 complaints) and 2019 (6 complaints).
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