Car Idles Fine But Dies When Given Gas: 7 Common Causes
May 17, 2022 · Thus, if something is wrong with the air control valve, your car will not be able to move when you press on the gas. In older vehicle models after around 70,000 miles, the valve …
Truck dies when I give it gas - GM Truck Club Forum
Dec 14, 2021 · I can drive around very slowly but when it gets past about 2700 rpm the truck just stumbles hard and if I give it more gas it dies completely. I thought coil packs threw a code but …
350 TBI Idles well, but pretty much dies otherwise.
Apr 9, 2010 · My 350 TBI in my truck is becoming undriveable with a really bad bog and hesitation/stumble when I try and take off at any rpm or speed. It's pretty much always there, I …
TBI stumble under load. SOLVED!! | GMT400 - The Ultimate 88 ...
Oct 7, 2018 · It had a stumble under load and I had a heck of a time finding the cause. The EGR acted normal at idle, I could lift the pintel off the seat and it would induce a leak and cause the …
TBI Idle Surge And Stumble Update Solved
There are various actions you can take to attempt and fix the problem if your TBI-equipped car exhibits idle surge and stumble. Here are a few potential answers: 1. Check Vacuum Lines for …
TROUBLESHOOTING | TBI
I have yet to see an MSD 6a or 6al box have any positive affect on TBI or any other fuel injection for that matter and I have seen it cause more than few issues.
GM TBI Fuel Pressure Regulator Symptoms: Key Signs of Failure
Signs of a bad GM TBI fuel pressure regulator include poor engine performance, black smoke, and trouble starting. You might also notice a check engine light or fuel in the vacuum line.