GMC Savana 3500 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your GMC Savana 3500

Various electrical components under the front carpet/rubber mat may become damaged if excess water is used to clean the rear cargo area.

The fuel pump may fail causing the engine to stall and not restart.

The tail light wiring harness in the cargo area is not protected very well. As a result it may become damaged due to normal wear a tear. This damage can causing some or all of the rear lights to stop working.

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This truck has side curtain air bags. Do I have to disable the side curtain air bags to R&R the headliner? How do I remove this headliner without damaging, setting off the side curtain bags?

wiper transmission came apart while using wipers .told manufacture no longer in business. gmc uses another brand and have to replace all of it . dealer wants $675.00 which seems insane

This vehicle has a 6 liter engine & 4 spd. auto trans., has 164,000 mi. on it. I purchased it with 75,000 from a dealer. Since that time I have had to replace the flywheel 3 times and it needs it again. The last time @ 137,000 mi. the repair shop installed a "spacer" (which it didn&...

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The chassis electrical module can short due to internal contamination. This can result in the vehicle stalling. Dealers will replace the chassis electronic module free of charge to resolve the concern.

Certain vehicles equipped to run on compressed natural gas are being recalled because the high pressure natural gas regulator could develop a leak, increasing the risk of a fire or explosion. Dealers will replace the natural gas regulator to correct this concern.

Certain vehicles are being recalled because if a crash were to occur not requiring deployment of the front airbags, the head of an unbelted front seat passenger could hit the instrument panel, resulting in personal injury because the panel may not sufficiently absorb the impact. As of this writing, General Motors is still working on a remedy for this concern.

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White paint is peeling down to the primer in large flakes on the hood, top, and right hand passenger door.

Paint comes off the body in big flakes very bad paint work. I have seen many of the same issues

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