CarTalk.com Best of Deals Car Reviews Repair Shops Cars A-Z Radio Show

2002 Buick Rendezvous - Transmission

trans wont shift passed second gear. replaced with a new one, still doing the same thing. i need a diagram to test the plug and harness

You put in a used trans?
None would put in a new trans on a 2002 rendezvous,
Take it to trans shop, their scan tool will confirm if it is a wiring issue.

1 Like

Rather than paying for a diagnosis ?

2 Likes