Since it seems like a decently common problem based on searches, I was wondering where people have bought replacement MAF's. (The one right after the air intake)

Mine throws a code any time I get over 3000 rpm on the highway. Pretty much any time it needs to throttle up to make it up a hill it throws the code, especially in the winter.

I was pretty sure LMC truck sold a decent inexpensive replacement, but I don't see it now. Any other suggestions? Don't really want to buy one starting at $100 at Canadian Tire.

 

I got mine from a auto recycle yard, fancy for junk yard I guess. I get a year warrenty even though its just sitting in a box on my parts shelf. It was $20 bucks and was tested before I bought it. If there is anything like that near you, its a good way to go.

 

try rockauto.com

 

I have one off a '00 Jimmy - $50 and it's yours, shipping included.

The truck had no MAF codes, but had a P0300 random misfire probably due to the spider or failing crank sensor. I'm sure the MAF is good, but if it doesn't work send it back & I'll refund your dough. Shoot me a PM if your interested.

 

Thank for the suggestions!

I'll take a look locally, but if I don't find anything I'll let ya know Smitty!

 

rock auto has a refurbished one for 126 bucks also has a 31 buck core

 

LMC Truck should have once.