Having problems with your Pontiac Grand Prix ?
Need a diagram to help with the installation of a new serpentine belt on a 1999 Grand Prix GT with a 3.8 V6
Answers :
I would ask a car dealer or maybe Auto Zone might help you.
From autozone.com, and assuming no supercharger (reply if you have SC):
\015\012
\015\012for the VIN K engine
\015\012
\015\012
\015\012
\015\012For the VIN L engine
\015\012

\015\012
\015\012for the VIN K engine
\015\012
\015\012

\015\012For the VIN L engine
\015\012

Repair Help & Product Troubleshooting for Pontiac Grand Prix
Tips for a great answer:
- Provide details, support with references or personal experience .- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.