Should be in housing at the end of upper radiator hose
The oil cap on a 1998 Chevy Blazer is located on the passenger side of the motor. It is just to the left of the manifold cover.
The oil pressure switch on a 1998 Chevy Blazer is on the side of the engine block. It is located above the oil filter.
The tire jack is located in the rear inside of your Chevy blazer. The jack can be found in a side compartment.
The fuel gauge fuse on 1998 Chevy blazer is located in the front of the blazer. It is on the driver side next to the hook latch.
In most cases, you will find the speed shift sensor for your 1998 Chevy Blazer located on the backside of your transfer case. The transfer case is located on the transmission.
Check coolant level .Then thermostat . Then hearter core
follow the large hose into the motor where the hose meets the motor is the thermostat remove to 2 bolts carefully they get hot and cold alot so there easy to break
The fuse box for the fuel gauge on 1998 Chevy blazer is located on the driver side. It is near the hook latch.
On the left side
The ERG valve is located on the front of the engine on a 1998 Chevy Blazer V6 4.3L. It is near the top bolted to the intake manifold.
HOW TO GET A PULLEY OFF A 1998 CHEVY BLAZER
On a 1998 Chevy Blazer, the parking brake switch is located on the top of the parking brake assembly. There are 3 bolts that hold the switch to the parking brake assembly.