NHTSA Campaign Id 04V289000; Date: Jun. 23, 2004
If the spike damages the pcm, the vehicle may not restart. If this happens while the vehicle is moving, a crash could occur without prior warning.
2002 GMC Envoy; 2002 Oldsmobile Bravada
Component: Engine And Engine Cooling
Manufactured by: General Motors Corp.
Affected Units:: 29,951
Some sport utility vehicles equipped with an electronically controlled air suspension (ecas) have a condition in which the ecas may produce a brief electrical spike while the vehicle is operating. This electrical spike can disrupt the powertrain control module (pcm) causing the vehicle to stall.
Dealers will install a wiring harness. The recall will begin on August 19, 2004. Owners should contact Oldsmobile at 1-800-630-6537 or GMC at 1-866-996-9463.
Gm recall no. 04048. Customers can also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).
Date Owners notified by Manufacturer: Aug 19, 2004
Also see: