How to Change a Thermostat in a Pontiac?

Answer The thermostat located in an in-line four-cylinder engine, like the one found in the Pontiac Vibe and Pontiac Sunfire, regulates engine temperature by opening and closing. When open, the thermostat... Read More »

Top Q&A For: How to Change a Thermostat in a Pontiac

How Do I Change the Thermostat in a 1993 Pontiac?

The internal combustion engine has been around for almost a century and a half, and while the engines of today bear little resemblance to Nikolaus Otto's original four-stroke, there is still a key ... Read More »

How to Change the Thermostat in a Pontiac Grand Am?

The Pontiac Grand Am came on the scene in the 1970s, but it wasn't until the 1980s when it became the Pontiac of choice for new-car buyers. It's affordable, attractive and offers a nice array of op... Read More »

How to Change a Pontiac Montana Thermostat?

The exact location of the thermostat varies depending on the particular engine model on your Pontiac Montana. Although 2.0L turbo and non-turbo engines locate the thermostat on the upper section of... Read More »

How to Change the Thermostat in a Pontiac Bonneville?

After 47 years as a Pontiac constant, the Bonneville was discontinued in 2005. The final generation of the "Bonny" was produced from 2000 through 2005 and offers a sleek design as well as a driver-... Read More »