Where is the vacuum line on a 1999 suburban?
Where is the vacuum line on a 1999 suburban?
The truck is a 1999 k1500 suburban 5.7 Vortec. Here’s what I’m looking at: If you look closely, there is a second port on the rear of that canister, and that is where the other vacuum line runs to the port near the firewall.
Where does the vacuum hose go in a V8?
Here is the vacuum diagram for your car (BELOW). The 3rd goes to the fuel tank, the smaller hose goes to the MAP sensor. There are not many lines. I was unsure to give you the answer because its V8 and there’s 2 different engines and the vacuum diagrams are different-I can provide the other diagram if you wish-hoping its the one you’re looking for.
What to do if your vacuum hose is bad?
A vacuum hose is a rather inexpensive component, but it’s very valuable in the overall operation of your car, truck, or SUV. Take time to be proactive and recognize these symptoms. If you notice any of the above warning signs, take action and contact a mechanic ASAP to fix the bad or failing vacuum hoses.
Where does the vacuum come from on a GM Truck?
There’s a vacuum source on the intake that the pic uses but it has two small (broken) hard lines coming off of it. I’ve looked for a diagram and under the hood with no apparent home. The map gets its vacuum directly from the intake and I don’t see an apparent place on the evap solenoid or on the canister. Help would be greatly appreciated!
The truck is a 1999 k1500 suburban 5.7 Vortec. Here’s what I’m looking at: If you look closely, there is a second port on the rear of that canister, and that is where the other vacuum line runs to the port near the firewall.
There’s a vacuum source on the intake that the pic uses but it has two small (broken) hard lines coming off of it. I’ve looked for a diagram and under the hood with no apparent home. The map gets its vacuum directly from the intake and I don’t see an apparent place on the evap solenoid or on the canister. Help would be greatly appreciated!
Where does the vacuum line connect to the canister?
If you look closely, there is a second port on the rear of that canister, and that is where the other vacuum line runs to the port near the firewall. The factory diagram you posted shows where that rear port connects, but it shows it hooking to the front port of the canister for some reason:
Where is the vacuum hose on a GMC Truck?
Its the silver line next to the trans dipstick tube The year range is pretty non specific. If the truck has a vacuum hose to the transmission (to the vacuum modulator), the line will be a metal tube attached to the large tube that the transmission dipstick is in. It will come up and connect to a hose that will run to the base of the carburetor.
How to repair a 1988 GM vacuum truck?
Access our GM Full-Size Trucks 1988-1998 Vacuum Diagrams Repair Guide by creating an account or signing into your AutoZone Rewards account. Once you sign in, follow these instructions to access our Repair Guides. Add your vehicle in Manage My Vehicles. Enter your vehicle details. Click the “View More” button, and then click “Vehicle Repair Guides.”
What kind of pickup truck has a vacuum hose?
Repair guides and support for C/K pickup trucks sold by General Motors under the GMC brand, including the GMC Sierra. Answered! View the answer I have this problem too
