GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2000
🢒
Envoy - 4WD
🢒
Body and Accessories
🢒
Seats
🢒 Power Seat Adjuster Horizontal Chuck or Looseness
There is a Horizontal Chuck or Looseness when the Seat is Adjusted
Problem
Action
The horizontal actuator is improperly adjusted to the rack gear.
Inspect the transmission assembly.
Replace the assembly, if needed.