1999 GMC Savana 2500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1999 GMC Savana 2500
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1999 GMC Savana 2500 ProblemsTail Light Wiring in Cargo Area May be Damaged
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.
Vehicles equipped whit a 4 speed automatic transmission may develop a harsh 1-2 shift and/or illumination of the Check Engine Light with code P1870 stored. This can be caused by wear of the bore for the TCC isolator and regulator valves in the valve body. This condition does not commonly occur until the transmission reaches normal operating temperature. If the valve body is worn, replacement will be necessary to correct this concern.
1999 GMC Savana 2500 Questionshow do i replace a drivers side exterior door handle (1 answer)
what is the trick connecting the bracket?
It has a brand new fuel pump and filter. It has oil pressure but it wont fire up on its own. If you spray started right in the carb it will fire but only for a couple seconds.
Changed the front two o2 sensor , added 93 octane gas , run fine for 10 miles , then shut off truck and then drove 5 blocks and the po 325 came right back , the truck runs good .
any ideas ???
1999 GMC Savana 2500 RecallsHandicap Conversion Vehicles: Wheel Chairs Not Secure In Retractors
The retractor that secures a wheel chair in a handicapped conversion vehicle may be ineffective. Dealers will inspect and replace the wheel chair securement retractors as necessary to resolve the concern.