GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
1997
🢒
Sun Runner - 2WD (Canada)
🢒
Transmission/Transaxle
🢒
Automatic Transmission - 3L30
🢒 Driving Only in First Gear of D and D2
Driving Only In 1st Gear Of "D" And "D2"
Checks
Cause
"D1" and "R" Control Valve
Stuck in "D1" or "R" position
