Power train: automatic transmission
- Component
- Power train: automatic transmission
- Manufacturer
- GENERAL MOTORS CORP.
- Vehicles affected
- 6,390
- Reported to NHTSA
- 2008-07-11
- Owners notified
- 2008-07-30
Defect description
GM IS RECALLING 2,481 MY 2008 CHEVROLET EXPRESS AND GMC SAVANA G-CUTAWAY FLEET VAN EQUIPPED WITH A 6.0L (RPO LY6) V8 ENGINE, 4L80E (RPO MT1) TRANSMISSION, 4.10 (RPO GT5) AXLE AND 75 MPH GOVERNOR (RPO 9D7). THESE VEHICLES HAVE A CONDITION IN WHICH THE TRANSMISSION MAY BE DAMAGED DUE TO FIRST GEAR ENGAGEMENT AT HIGHWAY SPEEDS AND THEN DOES NOT TRANSMIT POWER WITH D4 OR R SELECTED. THIS MAY BE PRECEDED BY ENGINE SHUTDOWN IF THE VEHICLE EXCEEDS 81 MILES PER HOUR IN CERTAIN CONDITIONS.
Safety risk
THE VEHICLE MAY BE STRANDED ON OR NEAR A HIGHWAY, INCREASING THE RISK OF A CRASH.
Manufacturer remedy
DEALERS WILL REPROGRAM THE TRANSMISSION AND ENGINE CONTROL MODULES FREE OF CHARGE. THE RECALL BEGAN ON OR ABOUT JULY 30, 2008. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463, OR THROUGH THEIR WEBSITE AT <A HREF=HTTP://WWW.GMOWNERCENTER.COM>HTTP://WWW.GMOWNERCENTER.COM</A> .