GMC Envoy 1998 — technical service bulletin
Bulletin 98035(A) · NHTSA communication 603823 · issued Oct 1, 1998
Technical service bulletin
communication type
Suspension
component
1998
model years
1
vehicle entries
Official summary
Exhibiting a condition where the load leveling height sensing device malfunctions resulting in raising the rear of the vehicle about 6 inches, and / or the compressor will switch on and run continuously. *yc
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.