it might be on the y pipe right before it splits, use ramps or jack to see it from the bottom.
in exhaust pipe in front of muffler / catalytic converter, changed mine yesterday.
The 2002 GMC Safari came equipped with the Vortec 4300 V6. The total coolant service fill for this application is 9.1 quarts.
The sensor is down on the front of the oil pan just behind the crankshaft pully, which is located at the front of the engine.
location of the O2 sensor heater on a 1998 GMC 5.7
The 2000 GMC throttle position sensor can be found on top of the engine. The throttle position sensor will be near the injector fuel pump.
A GMC Safari is one of the vehicles that installed their fuse boxes under the hood. To open it squeeze both sides.
Where is the coolant temp sensor on the 1998 gmc safari awd
On the drivers side of engine towards the back of the engine beside the knock sensor
Inside the distributor.
Location of knock sensor 1991 GM sierra 350 2500?
The fuel pump relay on a 95 GMC Safari van is underneath the van. It is on the drivers side, close to the gas tank.
behind left valve cover should be round