c4c5specialist
Technical Advisor
GM Fuel System Treatment PLUS, Fuel Sending Unit Corrosion and Fuel System Deposits
2006 and Prior All GM Cars and Trucks
GM Fuel System Treatment PLUS, P/N 88861011 (for U.S. ACDelco®, use 88861013) (in Canada, 88861012), is now available.
Added Benefits and Uses
The PLUS portion of GM Fuel System Treatment PLUS is the addition of a filmer additive that, when used regularly, can protect fuel system sending units from the corrosive effects of certain sulfur contaminants found in some of today's gasoline.
Sulfur contamination can disrupt electrical continuity of certain fuel sending units and lead to erratic or false fuel gauge readings. With scheduled usage, GM Fuel System Treatment PLUS protects against the effects of harmful sulfurs in gasoline.
You Get Four Benefits
One bottle of GM Fuel System Treatment PLUS added to the fuel tank at each oil change:
• Cleans -- Sulfur corrosion from fuel gauge sending units.
• Prevents -- Harmful sulfur components from attacking sensitive fuel system electronics.
• Protects -- By coating metallic surfaces of the fuel system.
• Removes -- Engine deposits left from use of poor quality fuels.
GM Fuel System Treatment PLUS will replace the original GM Fuel System Treatment, P/N 12345104 (in Canada, 89020804). The original formula may still be available for a limited time, and provides the excellent Fuel System Cleaning aspects of the new product without the filmer.
Hi there,
There are a few extra points that must be taken with this TSB.
NOTE: The interval for using this cleaner is NOW 3000 miles, NOT 1500.
And this will NOT assist any of the FFS fuel system equipped c5/c6 built from mid year production 2003 to present date, that may have a fuel gauge problem.
The above information is a paste of a recent GM technical service bulletin 05-00-89-078. This additive has been extremely effective in c5 for fuel gauge concerns. Even better than the Techron additive, because of the filming action of the chemical.
Allthebest, c4c5:W
2006 and Prior All GM Cars and Trucks
GM Fuel System Treatment PLUS, P/N 88861011 (for U.S. ACDelco®, use 88861013) (in Canada, 88861012), is now available.
Added Benefits and Uses
The PLUS portion of GM Fuel System Treatment PLUS is the addition of a filmer additive that, when used regularly, can protect fuel system sending units from the corrosive effects of certain sulfur contaminants found in some of today's gasoline.
Sulfur contamination can disrupt electrical continuity of certain fuel sending units and lead to erratic or false fuel gauge readings. With scheduled usage, GM Fuel System Treatment PLUS protects against the effects of harmful sulfurs in gasoline.
You Get Four Benefits
One bottle of GM Fuel System Treatment PLUS added to the fuel tank at each oil change:
• Cleans -- Sulfur corrosion from fuel gauge sending units.
• Prevents -- Harmful sulfur components from attacking sensitive fuel system electronics.
• Protects -- By coating metallic surfaces of the fuel system.
• Removes -- Engine deposits left from use of poor quality fuels.
GM Fuel System Treatment PLUS will replace the original GM Fuel System Treatment, P/N 12345104 (in Canada, 89020804). The original formula may still be available for a limited time, and provides the excellent Fuel System Cleaning aspects of the new product without the filmer.
Hi there,
There are a few extra points that must be taken with this TSB.
NOTE: The interval for using this cleaner is NOW 3000 miles, NOT 1500.
And this will NOT assist any of the FFS fuel system equipped c5/c6 built from mid year production 2003 to present date, that may have a fuel gauge problem.
The above information is a paste of a recent GM technical service bulletin 05-00-89-078. This additive has been extremely effective in c5 for fuel gauge concerns. Even better than the Techron additive, because of the filming action of the chemical.
Allthebest, c4c5:W