Category: GTO Garage DIY

Mechanical and service questions and answers for your 2004-2006 Pontiac GTO. You can start with downloading the FREE Service Manual. A must have for the do it yourself mechanic. Complete service manual including the torque specs we are always looking for. Feel free to ask questions. Do you have upgrade and modifications questions? We have answers. Pull your car into the garage. Lets see if we can fix the problem.

Thermostat

The thermostat is an important part of your engine’s cooling system. It acts as a valve to keep the cooling system from fully functioning until the engine reaches its optimal operating temperature. Once the engine has reached the correct temperature, the valve in the thermostat will open allowing the cooling system to engage and keep …READ MORE

Secret Menu

Did you know your 2004-2006 Pontiac GTO has a “Secret Menu”? It’s actually not a secret menu but it is a “Diagnostic Test” for your vehicle. This menu will diagnose your vehicle and tell you such things as coolant temperature, battery voltage, remaining fuel, and more. This menu can be accessed by doing the following …READ MORE

Maintenance Schedule

2004-2006 Pontiac GTO Maintenance Schedule Following a maintenance schedule for your vehicle will not only improve performance but also improve longevity in how long your car will last. Avoid costly repairs by regularly maintaining your vehicle and inspecting and servicing it at the required intervals. A maintenance schedule includes inspection as well as servicing your …READ MORE

Cooling System

Engine cooling is an important part of keeping the motor running at the perfect temperature and preventing overheating. When your engine is running, friction is made from all the moving parts which create heat. Excess heat in the engine will cause damage such as blown head gaskets, damaged seals, damaged piston rings, and in the …READ MORE