2001 MC SS Fuel Problem!
#21
It amazes me that so many people are replacing sending units without at least giving an additive a try.
The contacts on the sending unit are typically plated with silver-palladium to resist corrosion. But over time, residual sulfur in gasoline can corrode the contacts causing the gauge to vacillate erratically or not at all. Replacing the sending unit is an expensive job because you have to drop the fuel tank unless you have trunk access, so a more affordable alternative is to simply add a bottle of additive to the tank.
I quote from an article I read concerning cheap gas: "Depending on who you talk to, it is suggested that starting around 2001 refiners have been reducing the use of detergent-dispersants by 40%-66%, that's up to a 2/3 reduction. This was made worse by additional reductions allowed and encouraged by the EPA in the wake of the 2005 hurricane season to alleviate spot shortages caused by the damage these storms did to our overall refining capacity. These reductions in the additive level and octane rating may save the refiners money and possibly increased supply, however it causes many engine problems, raises emissions, and lowers mileage for the users of their fuel."
As I posted earlier in this thread, three mechanics suggested that I needed to replace my sending unit. OF COURSE that would solve the problem. It would also solve the problem of a bad EGR if one replaced the entire engine.
The contacts on the sending unit are typically plated with silver-palladium to resist corrosion. But over time, residual sulfur in gasoline can corrode the contacts causing the gauge to vacillate erratically or not at all. Replacing the sending unit is an expensive job because you have to drop the fuel tank unless you have trunk access, so a more affordable alternative is to simply add a bottle of additive to the tank.
I quote from an article I read concerning cheap gas: "Depending on who you talk to, it is suggested that starting around 2001 refiners have been reducing the use of detergent-dispersants by 40%-66%, that's up to a 2/3 reduction. This was made worse by additional reductions allowed and encouraged by the EPA in the wake of the 2005 hurricane season to alleviate spot shortages caused by the damage these storms did to our overall refining capacity. These reductions in the additive level and octane rating may save the refiners money and possibly increased supply, however it causes many engine problems, raises emissions, and lowers mileage for the users of their fuel."
As I posted earlier in this thread, three mechanics suggested that I needed to replace my sending unit. OF COURSE that would solve the problem. It would also solve the problem of a bad EGR if one replaced the entire engine.
#22
Well....I'm fixin to try the additive. Mine is starting to really get on my nerves and all the part stores either can't get the part, or wanna charge nearly $300 for the fuel pump and sending unit together! They won't sell them seperate. So since I really don't have $300 right now and am willing to try anything at this point, I am going to fill the tank and add some cleaner. I really hope it works. If not I'm going to scream! Thanks for all the info.
#23
Well it didnt work for me! I tried it twice and it would work for about a day and then right back to dancing! its really starting to get me ill! I guess ill have to end up having the whole dang unit repalced! Oh well
#25
For RED02SS, try buying the part off of rockauto.com or seriously, ebay.com. they got some nice parts on there and there cheaper but read the description with caution.
As for 2004 SS, all i have to say is.....lol
As for 2004 SS, all i have to say is.....lol
#26
We tried the additive from the chevy dealer first...didnt do a damn thing.
#27
I'm having the same problem but also when the car is actually on E and i try to fill up at the pump the overflow sensor in the pump kicks on like every damn 1/4 of a gallon, i've actually had it splash back on me after putting in about 2 bucks of gas on an empty tank. Any ideas guys?
#28
"2000-2004 Monte Carlo's have a fuel pump access panel in the trunk under the carpet"
How about 2005s? are they not the same???
phoenixdude24 I have the same problem with Kick Off/ almost evry 1/4 tank it kicks off.. and i have had the backsplash aslo I FLIPPED OUT their was like a buck of premium on the ground!!!!
How about 2005s? are they not the same???
phoenixdude24 I have the same problem with Kick Off/ almost evry 1/4 tank it kicks off.. and i have had the backsplash aslo I FLIPPED OUT their was like a buck of premium on the ground!!!!