stever123

[stever123]

My first post. I have 1994 corvette. my problem is after I drive 20 to 30 miles and stop at light car runs rough. When I go bogs down for second then kicks in and runs fine. seems like the more miles I put on the worse it gets ? thanks for any info.

 

[Tuna]

Welcome to the CAC!

There are quite a few C4 experts around and I'm sure someone will jump in and help.

However, I've got a couple of ideas: Clean the throttle body and make sure the Idle Air Circuit is clean. Check the fuel pressure and make sure it is right.
I'd also add some fuel system cleaner to the tank. I like BG 44K and Red Line.

 

[stever123]

thanks iput fuel pump in last week i will try other suggestions

 

[Toms007]

Welcome to CAC! Like Tuna said, we have quite a few really good C4 experts. I might suggest you post your question in the C4 Technical and Performance forum. This will give your problem the exposure you need from the people who are most likely to be able to help you.

 

[Rob]

Welcome to the Corvette Action Center!

 

[jrose7004]

Welcome to the CAC! I've had aC2, C3 2 C5's and 2 C6's but never had a C4. Can't help in that generation.