This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.
So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.
It has been determined that water has contaminanted the oil in the rear differential causing a mechanical failure. I have been informed that my extended warranty does not cover this issue even though GMC is aware that problem with a vent tube location is one source for water infiltration. I have a GMC document with specific instructions for mechanics to check for the improper vent tube location if water is indeed found in the rear axle fluid.
- Plantsville, CT, USA
Search CarComplaints.com for these popular complaint phrases...
A D V E R T I S E M E N T S
- Plantsville, CT, USA