Gm: a driver motor generator control module is being put on restriction
Chevrolet technical service bulletin PIT-4539L for 2011 Chevrolet Silverado 1500, 2008-2011 Chevrolet Tahoe and 2009-2010 Chevrolet Silverado and others.
- Bulletin number
- PIT-4539L
- Component
- Electrical system: alternator/generator/regulator
- Summary
- Gm: a driver motor generator control module is being put on restriction. Rm updated 2/14/12.
Owners of these vehicles have filed 288 complaints in the electrical category.
Vehicles covered
- Chevrolet Silverado 1500 2011 2011
- Chevrolet Tahoe 2008-2011 2008200920102011
- Chevrolet Silverado 2009-2010 20092010
- GMC Yukon 2008-2011 2008200920102011
- GMC Sierra 2009-2011 200920102011
- Cadillac Escalade 2009-2011 200920102011
VIN decoder
See the problems and recalls for an exact car
Buying a used Chevrolet Silverado 1500?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history