Stop/Start Technology† automatically stops and starts the vehicle’s engine under certain conditions. By turning off the engine when not needed, Stop/Start Technology can help improve fuel efficiency, thereby reducing greenhouse gas emissions (compared to the same vehicle with Stop/Start Technology not in use).
The most common reasons a GMC Terrain engine stalling are the fuel system, the air intake system, or the ignition system. Search our network of RepairPal Certified shops near you to speak with a technician about your issue.
How to stop a GM vehicle from shutting off engine when parked?
What are common problems with GMC terrains?
Top GMC Terrain Problems
Malfunctioning Airbags.
Problematic Electronic Stability Control System.
Faulty Heating, Ventilation, and Air-Conditioning (HVAC)
Why does my GMC Terrain turn off when I stop? – Related Questions
Is there a recall on GMC Terrain?
General Motors, LLC (GM) is recalling certain 2023 Chevrolet Equinox and GMC Terrain vehicles equipped with ventilated front passenger seats. The Occupant Classification System may not properly disable the front passenger air bag when there is a small child or child restraint detected in the seat.
What is the most reliable year for the GMC Terrain?
2018 Is the Best Year for GMC Terrain
Many of our shortlisted models were from the recent Terrain years. However, we ultimately decided on the 2018 model because it provides a good balance of reliability, bells and whistles, and value for the money.
Is the GMC Terrain a reliable vehicle?
The 2023 GMC Terrain has a predicted reliability score of 86 out of 100. A J.D. Power predicted reliability score of 91-100 is considered the Best, 81-90 is Great, 70-80 is Average and 0-69 is Fair and considered below average.
How many miles will a GMC Terrain last?
I believe the GMC Terrain will go at least 300,000 miles with proper maintenance and good driving habits. I have had customers who could and do destroy any car in a much shorter time. The real question should be how long are you going to make it last?
Does the GMC Terrain have transmission problems?
2022 GMC Terrain transmission problems could include shifting delays, grinding or jumping during acceleration, a feeling of shakiness, or a burning smell or whistling sounds coming from under the hood.
What year GMC has transmission problems?
Still, over the years, especially with later models from 2014 to 2021, most owners, especially those with automatic transmissions, have complained about GMC Sierra’s transmission. They claim that the transmission started misbehaving before the car reached 100000 miles.
General Motors, LLC (GM) is recalling certain 2021-2022 Chevrolet Equinox and GMC Terrain vehicles equipped with certain Hankook tires. The tires may have been manufactured with an insufficient amount of curative agent, which could cause tread separation.
Is there a class action lawsuit against GMC?
The settlement affects approximately 38,000 GM drivers from California, North Carolina, and Idaho. Each vehicle owner included in the class-action lawsuit will receive approximately $2,700 from the final settlement.
How long do GMC transmissions last?
Without service and maintenance, some transmissions can fail in as little as 100,000 miles. If you drive around 10-15,000 miles a year, your transmission could be down for the count in seven years! With care and service, transmissions can last 300,000 miles or more.
Is it cheaper to fix a transmission or replace it?
A transmission replace is the most expensive option when fixing your transmission. In many cases you will hear this referred to as “re-manufactured.” Basically, the manufacturer will replace parts that have gone bad with modified parts.
How can you tell if your transmission is going out?
What Are the Transmission Failure Symptoms?
Refusal to Switch Gears. If your vehicle refuses or struggles to change gears, you are more than likely facing a problem with your transmission system.
Burning Smell.
Noises When in Neutral.
Slipping Gears.
Dragging Clutch.
Leaking Fluid.
Check Engine Light.
Grinding or Shaking.
Can a transmission go out without warning?
Major transmission repair requires disassembling, inspection, cleaning, and rebuilding. It’s labor intensive and cost prohibitive. Luckily, transmission failure doesn’t usually happen without warning. There are several warning signs that your transmission’s going out.
What are the top 5 signs of transmission problems?
If you’re having transmission problems, you might have any of these 5 symptoms:
Strange Smells.
Slipping Transmission (Delayed Reaction or Delayed Engagement)
Transmission Warning Light.
Transmission Fluid Leak.
Grinding or Odd Sounds.
At what mileage does transmission fail?
Transmission Mileage
Automatic transmissions often fail between 80,000 and 150,000 miles. Manual transmissions can fail even sooner than that, especially when routine maintenance is neglected.
How does a car drive when the transmission is going out?
When the transmission has actually gone out, basically your vehicle will not move. This is because the gears can no longer get power from the engine. As a result, the engine will idle, stall, or surge when shifting gears.
What is the most common cause of automatic transmission failure?
Maintain Proper Transmission Fluid Levels
The #1 cause of transmission failure is low fluid, which causes overheating. In automatic transmissions, it causes delayed engagement, harsh shifts, and slippage.