Please check notes in each part listing to ensure the Stoplight Monitor Unit is correct for your 1997 PONTIAC BONNEVILLE SSE with a 3.8L 231 Supercharged engine. Special restrictions like "California only" or "with sport package" may indicate a Stoplight Monitor Unit fits only certain 1997 PONTIAC BONNEVILLE SSE models.

Clicking a "More Info" link will display a picture and/or other details about that Stoplight Monitor Unit in a separate window (you may need to turn off your pop-up-blocking software for this to work).

After choosing a Stoplight Monitor Unit, click the "Add Part" button. Shipping costs will be shown on the Shopping Cart page. You may use your browser's Back button, or click on "Find More Parts", to find more Electrical parts, other PONTIAC BONNEVILLE SSE parts, or parts for a different vehicle. Please try our Interactive Catalog (click red Start button above) for faster searching. Both catalogs use the same shopping cart, so any auto parts you've already chosen for your 1997 PONTIAC will not be lost if you switch.