Rear axle cross pin fracture
Defect Summary
General motors is recalling certain model year 2011 cadillac escalade ext, chevrolet avalanche, silverado ld and gmc sierra ld vehicles. the rear axle cross pins were not properly heat treated and could fracture and become displaced within the rear axle. should the pin shift out of position, it could create an interference condition and cause the rear axle to lock.
Safety Consequence
The driver may not be able to maintain directional control of the vehicle and a crash could occur without warning.
Corrective Action
Dealers will install a new rear axle cross pin free of charge. the safety recall began on january 11, 2011. owners may contact cadillac at 1-866-982-2339, chevrolet at 1-800-630-2438, gmc at 1-866-996-9463 and at the owner center at www.gmownercenter.com.
Similar Recalls
Other recalls from General Motors, Llc or involving Suspension.
FAQ: Recall 10V643000
Your rights, the repair process, and what each field on this page means.
What is recall 10V643000?
NHTSA recall 10V643000 was issued by General Motors, Llc on December 17, 2010. It addresses: Rear axle cross pin fracture. The recall affects approximately 1,262 vehicles, with the defect involving the Suspension component.
How do I get this recall repaired?
Contact any authorized General Motors, Llc dealer and reference NHTSA recall ID 10V643000 or the manufacturer campaign number 100426. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.