Dex-Cool Extended Life GM Engine Coolant Problems
Information about Dex-Cool Extended Life Engine Coolant crystallization (sludge) problems.
GM Lemon Cars
Has complaints about GM vehicle problems and GM customer service. Visitors can add their complaints to the site.
GM Piston Slap -- Like a Knock
Detailed information about "piston slap" with GM engines and what one can do about it. Also has forum and links areas.
GM Truck Lemon Center
Information about manufacturing defects in the 1999 - 2001 GM trucks and how to resolve them. Includes a listing of manufacturers service bulletins and recalls, postings from other owners about their problems and resolutions, and information about GM buy-backs.
GMSucks.net
A complaint site about General Motors. Stories, links, and a forum is included to allow guests to gather information and vent about the company.
Pontiac Problems.com
Site shows graphs of Pontiac models with the most car problems, recalls and investigations. Also has information on common Pontiac problems such as power windows breaking, leaking coolant/intake manifold gasket failure, and the anti-theft/Passlock system defect.
