Why does my car.....
Thread Starter
On The Tree
Joined: Nov 2002
Posts: 142
Likes: 0
From: Baltimore, MD
Why does my car..... Feel like it's going to stall when I am slowing down. My car runs fine when I am on the gas but when I am slowing to either a stop sign or a traffic light my RPM's drop to 400 and once the car is stopped it goes back to 900 RPM's. The mods I have are Hi flow cats, Cat back, BBk 80mm T/B, Gran. MAF, MAFT, and SLp smooth bellows kit. The only code I am getting right now is 420 which the dealer is blaming on my hi flow cats. Any help would be appreciated.......Scott
Re: Why does my car..... its the tb or MAF.
Unplug all the sensors(around tb and MAF, and lid), flip the car to run, let it sit in run for lik 30 secs, then turn off, plug up correctly and tightly all the connections and sensors, and turn the car to run and let it sit in run for 5 mins. Start the car and see if its better.
***I think this is the correct way to do this. If someone could reply to this to see if im right b/c i dont wanna give wrong info
my friend forgot to hook up his MAF sensors after installing a lid. I think he described kinda what your describing. Hope that helps
Unplug all the sensors(around tb and MAF, and lid), flip the car to run, let it sit in run for lik 30 secs, then turn off, plug up correctly and tightly all the connections and sensors, and turn the car to run and let it sit in run for 5 mins. Start the car and see if its better.
***I think this is the correct way to do this. If someone could reply to this to see if im right b/c i dont wanna give wrong info
my friend forgot to hook up his MAF sensors after installing a lid. I think he described kinda what your describing. Hope that helps
Thread Starter
On The Tree
Joined: Nov 2002
Posts: 142
Likes: 0
From: Baltimore, MD
Re: Why does my car..... </font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by SSpeeed:
<strong>its the tb or MAF.
Unplug all the sensors(around tb and MAF, and lid), flip the car to run, let it sit in run for lik 30 secs, then turn off, plug up correctly and tightly all the connections and sensors, and turn the car to run and let it sit in run for 5 mins. Start the car and see if its better.
***I think this is the correct way to do this. If someone could reply to this to see if im right b/c i dont wanna give wrong info
my friend forgot to hook up his MAF sensors after installing a lid. I think he described kinda what your describing. Hope that helps</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">I'll give it a shot. But it started long after installing the mods...
<strong>its the tb or MAF.
Unplug all the sensors(around tb and MAF, and lid), flip the car to run, let it sit in run for lik 30 secs, then turn off, plug up correctly and tightly all the connections and sensors, and turn the car to run and let it sit in run for 5 mins. Start the car and see if its better.
***I think this is the correct way to do this. If someone could reply to this to see if im right b/c i dont wanna give wrong info
my friend forgot to hook up his MAF sensors after installing a lid. I think he described kinda what your describing. Hope that helps</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">I'll give it a shot. But it started long after installing the mods...
Trending Topics
Re: Why does my car..... first off check your engine sensor fuses in the fuse box closest to the headlight. If this isn't it, an o2 sensor may be going bad or your maf may be going bad.
Joe <img border="0" title="" alt="[Cool]" src="gr_images/icons/cool.gif" />
Joe <img border="0" title="" alt="[Cool]" src="gr_images/icons/cool.gif" />
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
