Engine shudders and sputters when trying to accelerate?

Scan for codes, check fuel pressure first also check vacuum at intake if 15" or below at idle suspect clogged converter

If the check engine light has come on, have the computer scanned to determine trouble codes. Most parts stores will do it for free. Also, check for vacuum leaks as well as check the fuel pump pressure.

If the check engine light isn't coming on, then I would recommend checking fuel pump pressure.

Here is a how to:

https://www.2carpros.com/how_to/how_to_check_fuel_pressure.htm

You will need a gauge. Most parts stores will lend or rent them.

Let me know what you find.

I hope they didn't replace all of the coils. That can be really expensive and all of them being bad is very unlikely. Plus, you could have changed them yourself. THere is only one 10mm bolt that holds them on.

Let me know.

Joe

I hate to hear that! We have owned one for years. I had one coil go bad, and the others are the original and working perfect. Also, I have worked on many of these. Never have I seen a need to replace all of them. I think the most I ever did was two.

Has the check engine light come on this time? Did they check the crankshaft sensor? Also, if the check engine light didn't come on, I recommend checking the fuel pump pressure. I left you the how to link on one of my other postings.

Let me know if the light is on before doing anything else. I'll do my best to help you figure this out and it won't cost anything but your time and maybe a part or two.

Let me know.

Joe

I'm glad you got it taken care of. However, in the future, please let us know if you have questions. We will be here to help. It still upsets me that they replaced parts that were most likely still good and it wasn't a cheap fix.

Thanks for using 2carpros. Com, and let us know if you have questions in the future. We will walk you through the testing and repair process and save you a ton of money.

Thanks again,

Joe

Good afternoon,

Let them do their job and allow them to do the proper diagnostic.

No need to tell them anything except the actual issue.

Roy