1997 GMC Savana 3500 Service and Repair Manual
This factory service and repair manual for the 1997 GMC Savana 3500 has four engines to account for, and they run from a 4.3L gasoline V6 of 262 cubic inches up to the 7.4L gasoline V8 at 454, with the 5.7L V8 in between and a turbocharged 6.5L diesel V8 for operators who wanted compression ignition. All four are overhead-valve engines. The bodies number five: standard and extended cargo vans, standard and extended passenger vans, and the two-door cutaway, offered in Base and SLE trim.
Engines covered
- 6.5L V8 (395 cu in) — OHV, turbocharged, diesel
- 7.4L V8 (454 cu in) — OHV, naturally aspirated, gasoline
- 4.3L V6 (262 cu in) — OHV, naturally aspirated, gasoline
- 5.7L V8 (350 cu in) — OHV, naturally aspirated, gasoline
Body styles covered
- 3-door extended cargo van
- 3-door standard cargo van
- 3-door extended passenger van
- 3-door standard passenger van
- 2-door cutaway van
Trims covered
- Base
- SLE
Known issues on the 1997 Savana 3500. Two owner complaints are logged with NHTSA against this model year, and both concern the air bags. Restraint faults on a van of this age usually come down to wiring, connectors and the sensing circuit rather than the bag itself, which is where the wiring diagrams and diagnostic procedures earn their keep. The rest of the book does the ordinary work: procedures, specifications and torque values for all four engines listed above, across the five body configurations and both trims.
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
I WAS SEATED ON THE PASSENGER FRONT SEAT OF MY VEHICLE DOING PAPERWORK WHEN MY PASSENGER AIRBAG SPONTANEOUSLY DEPLOYED CAUSING ME TO SUFFER BURNS AND CONTUSIONS TO MY LEGS AND GROIN REGIONS AND INJURI
TL*THE CONTACT OWNS A 1997 GMC SAVANA 3500. WHILE DRIVING APPROXIMATELY 35 MPH, THE PASSENGER SIDE FRONT AIR BAG DEPLOYED WITHOUT WARNING. THERE WERE NO INJURIES. THE AUTHORIZED DEALER WAS NOTIFIED
