You will have to drop the fuel tank to replace it as it is in the top of the tank.
How to read check engine codes on a 1999 chev 1500 suburban.
42 IS THE ANWSER
5.7L 350 vortec
The 1999 Chevrolet Suburban 1500 5.7 liter V-8 air check valve can be found on the firewall in the engine compartment. The air check valve will be on the drivers side of the firewall.
The 1999 Chevrolet Suburban speed sensor is located on the back of the transmission. The speed sensor will be in the upper left-hand corner.
on a 1999 gmc 1500 suburban 5.7 l where is the ac condensor
1500 is a 1/4 ton, 2500 is a 1/2 ton.
the fuel pump is located in the fuel tank. you need to remove the tank to access it.
in the tank
2500
I have the check engine light on and the code is for map sensor on my 1999 1500 Chevy suburban
About 45 gallons