Fuel pump is cooled by the gas around it, keep your tank at a quarter or above.
This is a common problem with Express Vans.
Also a partially clogged fuel filter will cause the fuel pump to overheat.
You have a bad harness. Pick one up at a salvage yard for about $40 a side or pay about $125 at the dealer
Does anyone know how much does a 2002 chevy express 15 passenger van way
From what I have found from a local dealership the 2002 Chevy Express Van with a 5.7 liter engine and a 3.73 rear axle can tow up to 6600lbs.
Where does the vacuum line lead to from the top of an 2002 Chevy express 1500 van with 5 liter engine
Bad switch.
Come to our Trailblazer enthusiasts forum and find your answer www.trailvoy.com
Thermostat.
Yes it sure can.
In the distributor.
The gas gauge and thermostat on a 2002 express van are not related. You have two separate problems with the vehicle.
Tire(s) out of balance/old, bent wheel, etc.
Remove the 'dog house' and you'll see it right in front of you.