GM Service Manual Online
For 1990-2009 cars only

Range Reference Chart

Range Shift Lever Position

Gear

Forward Clutch

Direct Clutch

2nd Coast Brake

Second Brake

1st and Reverse Brake

No.1 One-Way Clutch

No.2 One-Way Clutch

P

PARK

--

--

--

--

--

--

--

R

REVERSE

--

O

--

--

O

--

--

N

NEUTRAL

--

--

--

--

--

--

--

D

1ST

O

--

--

--

--

--

O

2ND

O

--

--

O

--

O

--

3RD

O

O

--

O

--

--

--

2

1ST

O

--

--

--

--

--

O

2ND

O

--

O

O

--

O

--

L

1ST

O

--

--

--

O

--

O

2ND*

O

--

O

O

--

O

--

O: Operating

*: Down shift in L position, 2nd gear only, no upshift.