Does any knows of any good well know fuel additive to add to my tank, that actually truly works...
I have good luck with Techron, it cleaned up a bad injector on my Tahoe.
I have had good luck with seafoam.
BG44K made by the BG Company is good , but about $20.00 per can and hard to find. Techron made by Chevron is probably the best all round fuel system cleaner made. It is available at most auto parts stores and some Walmart stores.
Looking for a Used Equinox in your area?
CarGurus has 69,927 nationwide Equinox listings starting at $1,970.
Search Chevrolet Equinox Questions
Chevrolet Equinox Experts