i'm looking for a diagram to help me find the valve to check the fuel pressure on my 1993 old bravada with a vortec v6
Jan 19, 2007 at 8:49 AM
1993 Oldsmobile Bravada Fuel Pressure
1993 OLDSMOBILE
OUTLAW1
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- 4 POSTS
[quote:32998cb665="outlaw1"]i'm looking for a diagram to help me find the valve to check the fuel pressure on my 1993 old bravada with a vortec v6[/quote:32998cb665]
Its right behind the intake plenum,drivers side you will see the 2 pipes going to the bottm of the lower plenum. It looks like a tire valve.
What's wrong? that you have to check the pressure.
If you're also looking for the fuel filter its under the driver seat little bit to the back.
Fuel Pressure Regulator is under the IMTV-
This vortec engine 4.3 can be a little tricky with its spider unit.
HTH-Good Luck!
Its right behind the intake plenum,drivers side you will see the 2 pipes going to the bottm of the lower plenum. It looks like a tire valve.
What's wrong? that you have to check the pressure.
If you're also looking for the fuel filter its under the driver seat little bit to the back.
Fuel Pressure Regulator is under the IMTV-
This vortec engine 4.3 can be a little tricky with its spider unit.
HTH-Good Luck!
Jan 19, 2007 at 4:16 PM
Suggested Repair
The fuel pressure test valve is behind the intake plenum on the driver's side, where two pipes enter the bottom of the lower plenum, and looks like a tire valve. The fuel filter is under the driver's seat toward the rear, and the fuel pressure regulator is under the IMTV. The 4.3 Vortec spider unit can be tricky.
Conversation Summary
The owner of a 1993 Oldsmobile Bravada with a Vortec V6 asked where to find the valve for checking fuel pressure. The expert said it is behind the intake plenum on the driver's side at the two pipes to the lower plenum and looks like a tire valve. The expert also located the fuel filter under the driver's seat toward the rear and the regulator under the IMTV, noting the 4.3 spider unit can be tricky.