Why is the transmission slipping on my Chevy Impala?

Took to dealer said it is a $700 repair for the “seat belt tensioner”. Transmission exploded at 30,000 miles. At 60,000 mile had to replace transmission again. Now at 108,000 miles transmission is now slipping and not accelerating properly from a stop. From starting position to slowing driving the transmission slips and or jerks into gear heavily.

Are there any problems with the Chevy Impala?

Chevrolet Impala owners have reported 43 problems related to transmission gear slipping (under the power train category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet Impala based on all problems reported for the Impala.

What’s the transmission on a 2007 Impala LTZ?

My transmission on 2007 Impala LTZ was repaired at 35k miles. However, about 2x a month it still randomly and unexpectedly slips when taking off at the traffic light. It will continue to slip at the next 2 or 3 traffic lights and then it will clear up.

Can a worn transmission pump cause transmission slippage?

Worn transmission pump: The transmission pump supplies pressurized hydraulic fluid to the transmission. A pump that is damaged or worn can result in a lack of internal pressure and transmission slippage. You may hear a whining noise, or notice a fluid leak. Solution: Typically, the transmission must be rebuilt or replaced when the pump fails.

How much does it cost to fix a Chevy Impala transmission?

The transmission issue of shifting erratically just started but only when the car has been on the road for more then 30 minutest or so. Was checked out through a Chevrolet dealer and told it would cost $1000.00 to fix the solinoid issue.

What causes low oil light on Chevrolet Impala?

Also, the engine mount broke, the water pump, steering and tie rods failed, the engine burned excessive amount of oil, and the engine low oil light illuminated. The windows made a screeching sound, the sunroof would drag, the plastic headlight covered were fogged and faded.

Why does my transmission slip when I put the car in neutral?

From a stopped position, trying to take off car acts as if I’m neutral and then will suddenly jerk into gear. The automatic hear shifts are rough and delayed. There’s very little power or struggle to register when applying gas.

What causes a 2006 Chevy Impala to stall without warning?

Tl-the contact owns a 2006 Chevrolet Impala. The contact stated that the transmission was slipping which caused the vehicle to stall without warning. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the issue.

Why does my Chevy Impala not go forward?

Changed the front brake pads and rotors together due to wheel wobble and brake sensors on display. Constantly displaying “service traction control” on message board. Dealership has refused to assist with this issue as well as any failures of the vehicle. Vehicle now is immobilized, and will not go into a forward movement only a reverse drive.

What was the problem with my 2008 Impala?

1 Had same problem on 2008 impala. No MIL lights, transmission fluid clean with new filter. After coming to a stop transmission hesitated then jumped into gear. Problem ended up being Throttle Position Sensor on the throttle body (not pedal). Share Improve this answer

Why does my Chevy Impala Jerk when stopped at a traffic light?

When stopped at a traffic light, the auto often jumps forward. It also jumps while driving when I change speed up or down. Jerk on going forward from stop and occasionally as shifts. Not resolved as is intermittent and tech has not figured out issue

What’s the acceleration hesitation on my Impala 3.9?

My ’08 with 3.9 is at the dealer for the same thing, they’re having trouble finding what is wrong because there are “no codes”. Had to take the tech for a ride instead of paying for another injector flush that they already tried. Would love to get any additional info, like the alldata scoop.

Is there a TSB for a GM Impala?

The TSBs they have are all just from GM, any GM tech can access the TSB without needing Alldata. This bulletin is being revised to update model years. Please discard Corporate Bulletin Number 06-07-30-023D (Section 07 – Transmission/Transaxle). Some customers may comment on a 1-2 shift shudder at light to moderate acceleration.

Is the transmission slipping in my 2010 Impala?

The transmission is slipping in my 2010 Impala. It only does it from a stop but does not happen all the time. It will rev up and move very slow and then all the sudden grab. I seen a few Threads on this but did not find a solution. I have the same issue on my 2010.

Why is my automatic transmission slipping while driving?

Why Is My Automatic Transmission Slipping? If you have an automatic transmission and it “slips” while you are driving it—that is, the car engine revs without the power going to the wheels—the most common cause (though not the only possible cause) is low transmission fluid.

What’s the throttle plate angle on an Impala?

Please discard Corporate Bulletin Number 06-07-30-023D (Section 07 – Transmission/Transaxle). Some customers may comment on a 1-2 shift shudder at light to moderate acceleration. Typically, the throttle plate angle parameter is 12-20% at time of condition with vehicle speed of approximately 24-40 km/h (15-25 mph).

How to know if your Chevy Impala has transmission problems?

Transmission shifts hard from low to second and second to third after driving around town slow for a while. After it sits for a few days, it won’t do it again for a day or two

Why does my Chevy Impala shift so slow?

Jerking and hesitating only during take offs from stop light or signs. I noticed it a little sluggish in reverse leaving driveway slightly uphill as if vehicle doesn’t had the power. Transmission shifts hard from low to second and second to third after driving around town slow for a while.

Why is there no check engine light on my Chevy Impala?

Now while cruising at 40 or 45mph it doesn’t want to stay in overdrive or the torque converter is locking and unlocking. It will do this cold or hot and does it continuesly, have not brought it anywhere for diagnosis and there is no check engine light on. Would the computer store a tranny code and not light up the check engine light?

What to do if your transmission is slipping?

Hope this helps! Pressure control solenoids are a common failure, slip/bang is a common failure mode before they set codes, codes like P1811, and P0961 if it detects an electrical issue. It can be replaced with transmission in situ, but does require removing side cover and lowering the drivers side of the subframe several inches.

What does it mean when your transmission is slipping?

Reasons the transmission is slipping. If your transmission is slipping, it doesn’t necessarily mean it’s falling apart, but it does mean that it needs maintenance urgently. These are the most common causes of transmission slippage: Bad fluid level or condition; Lack of internal pressure; Worn holding devices; Electronic control problems

What kind of transmission problem does a Chevrolet have?

Newer Chevrolet cars, equipped with a 6-speed 6L80 transmission, can experience sporadic or constant transmission issues. This ranges from harsh or slow shifting, failure to engage any gears, or gear slipping. In some cases, it may even cause transmission overheating.

Why is the transmission slipping on my Chevy Impala?