Why is my GMC Sierra making a clicking noise?

Why is my GMC Sierra making a clicking noise?

The collision alert system does not activate or work correctly. Noticed while driving that vehicles in front are not detected correctly, and informs the driver they are within safe distance (green this suddenly changes to yellow).

Are there any problems with the GMC Sierra 1500?

GMC Sierra 1500 owners have reported 8 problems related to engine clicking and tapping noises (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Sierra 1500 based on all problems reported for the Sierra 1500.

Why does my car make a clunking noise when turning?

Some customers may comment on a pop or clunk type noise while turning or driving on uneven road surfaces. This noise can be heard and/or felt at either the driver’s or front passenger floor pan area. Under certain conditions, normal movement between the frame and the #1, #2 or #3 body mounts may cause this noise to occur.

Why did my GMC Sierra 1500 flywheel crack?

The flywheel had to have been defective at time of manufacturing. It just cracked for no good reason other than it was poorly made. 2012 GMC Sierra 1500 flywheel just cracked out of nowhere endangering the lives of an entire family and who knows who else if it had shattered. The vehicle was ticking after a morning start while sitting idle.

What kind of noise does a GMC Sierra make?

Since purchasing my 2002 sierra pickup with a 5. 3l v-8 I have noticed a ticking sound when you first start up the vehicle. Worse when it is cold out. After a few minutes it stops. I have had the dealer look at it in the past and they didn’t seem too concerned with it and or said no noise was found.

GMC Sierra 1500 owners have reported 8 problems related to engine clicking and tapping noises (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Sierra 1500 based on all problems reported for the Sierra 1500.

What’s the clicking sound on a GM Truck?

When I have heter on and it is clicking, if I push the REC button it stops, but in that position, if I turn the heater/fan off the clicking starts again for the 30 sec.? Anyone have any imput on this. Thank you in advance …….Sherrie

The flywheel had to have been defective at time of manufacturing. It just cracked for no good reason other than it was poorly made. 2012 GMC Sierra 1500 flywheel just cracked out of nowhere endangering the lives of an entire family and who knows who else if it had shattered. The vehicle was ticking after a morning start while sitting idle.