I have a 1999 Chevrolet Blazer that is burning a full
tank of gas less than 40 miles. Already changed all
four sensors and did a full tune up. Any
Either you have a fuel leak, which shoud be evident, or the gas gauge is not working correctly. HTH. -Jim
Or someone is steeling your gas or using your vehicle.
Good thought, Bob! A locking gas cap might be the answer. HTH. -Jim
Losing gas... or you have a new friend
Thank you, everyone for response. The gas cap is fine and it couldn't be someone steal my gas.
Looking for a Used Blazer in your area?
CarGurus has 1,160 nationwide Blazer listings starting at $950.
Search Chevrolet Blazer Questions
Chevrolet Blazer Experts