Chi got a 2000 chevy silverado with a 5.3 when its if u go to take off it will buck or if i hold it to the floor it will back fire .got mass air flow sensor code

SOURCE: having problems with my 96 chevy tahoe mass air flow

The MAF (Mass Air Flow) sensor is a very common problem with these along with the pickups. This isn't what you would call an inexpensive part. Definitely do some shopping before you buy one.

Dennis Mulford

• 1055 Answers
• Posted on Apr 16, 2009

SOURCE: I have a 2000 Chevy Blazer I have replaced

maf sensor, tps sensor,or timing gear

SOURCE: 1997 chevy silverado 1500 350 vortech, new fule pump not working

before you drop tank again, check fuses & relay.then disconnect fuel line @ filter turn key to on position should hear fuel pump run and get gas stream out of line. if no flow from line new pump faulty be sure & remove negative battery cable first good luck.

SOURCE: looking to findthe mass air flow sensor on a 89 chevy corsica

location is under the hood where the aircleaner is there is an electrical connection that plugs into the mass air flow sensor

SOURCE: my van when pressing on gas pedal jerks while

could be two things, 1; the coil is going bad. 2; the electronic egr valve has a piece of carbon in it. the latter is probably the problem. to fix this , just remove the valve, push on the piston and while holding it in the open position, spray with carb cleaner and blow it out, release the piston and be sure the valve is closing all the way. if the gasket is damaged you can get a new one at the parts store.