2010 GMC Savana 2500 Service and Repair Manual
This factory service and repair manual for the 2010 GMC Savana 2500 catches the year the gasoline V8s moved to flex-fuel: both the 4.8L and the 6.0L are listed as naturally aspirated flex-fuel units, with the turbocharged 6.6L V8 diesel above them. Five bodies are covered, from 3-door standard and extended cargo vans through a 4-door standard cargo van to standard passenger vans with three or four doors, and five trims run from Base to SLE. Fuel and emissions specifications differ by engine and are given for each.
Engines covered
- 6.6L V8 (403 cu in) — OHV, turbocharged, diesel
- 4.8L V8 (294 cu in) — OHV, naturally aspirated, flex-fuel
- 6.0L V8 (364 cu in) — OHV, naturally aspirated, flex-fuel
Body styles covered
- 3-door extended cargo van
- 3-door standard cargo van
- 3-door standard passenger van
- 4-door standard passenger van
- 4-door standard cargo van
Trims covered
- Base
- LS
- LT
- SL
- SLE
Known issues on the 2010 Savana 2500. No recalls are on the federal record for the 2010 van and no owner complaints are logged against it. What the manual has to cover instead is a mixed fuel picture, a turbocharged diesel V8 and two flex-fuel gasoline V8s, each with its own specifications, torque values and diagnostic procedures, plus the wiring diagrams that go with five trims and five body arrangements. That combination, rather than any defect history, is the reason a shop reaches for this book on this model year.
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This service bulletin provides information on Tire Sidewall Irregularities.
This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customers vehicles that exhibit vibration conditions without utilizing the s
The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.
Showing the 8 most recent of 304 technical service bulletins on file with NHTSA.
TL* THE CONTACT OWNS A 2010 GMC SAVANNA 2500. THE CONTACT STATED WHILE TRAVELING VARIOUS SPEEDS, THE VEHICLE SUDDENLY STALLED AND FIRE EMITTED FROM THE ENGINE COMPARTMENT. THE FAILURE WAS NOT DIAGNOSE
