94' Chevy PU lurching at higher speeds


	Auto Repair Home	SEARCH POSTS	WHO'S ONLINE	LOG IN

Automotive Repair

Car Troubleshooting Topics
  Car Troubleshooting
  Engine Troubleshooting
  Engine Fault Codes
  Electrical and Wiring
  Transmission Problems

Car Repair Topics
  Car Making Noises
  Car Stereo Repair
  Heating or AC Issues
  Motorcycles and ATVs
  Tricks of the Trade
  Truck Repair Advice

Site Options:
  Login
  Sign up here!

Latest Forum Post

1989 toyota pickup 3.0 crank no start

I have a 1989 toyota pickup 3.0 crank no...

Strut spring orientation and strut mount tension nut

2017 Nissan rogue awd 2.5 L Put in Monro...

Transmission stuck in part, I have tried everything

So I'm working on my elderly fathers 201...

2017 dodge journey LED headlights on/off randomly

Year of vehicle 2017 Make of vehicle dod...

Kia Soul starter replacement issues!

Okay so my car is a 2010 Kia soul 2.0 en...

Please Help - Knock sound & engine fail

Hi all, Hoping to get some insight and ...

multiple warning lights

2013 GMC Terrain 130,000 miles 4 cylinde...

03 alero no low speed blower

Good day everyone, I have a 2003 Olds a...

04 Chevy 2500hd tail light issues

Help!!! I have changed my combo switch...

1999 Grand Caravan Sport not starting.

Hi. I'm new here. I hope someone can hel...

94' Chevy PU lurching at higher speeds

Sign up here!

Search for (search options)

Auto Repair Home>> Automotive Repair>> Engine Troubleshooting

krueg6
New User

Dec 31, 2010, 4:13 PM

Post #1 of 4 (3333 views)

94' Chevy PU lurching at higher speeds	Sign In

94' Chevy PU with 5.7L, automatic transmission - 145,000 miles
Recently started to lurch while driving faster than about 55 mph. When it first started, a couple of lurches still happend at low speed and even in idle. Now it only happens at the higher speeds and especially when really getting on the accelerator. Engine, Tranny, Valves, ??? Help please.

chickenhouse
Enthusiast

Dec 31, 2010, 5:35 PM

Post #2 of 4 (3322 views)

Re: 94' Chevy PU lurching at higher speeds	Sign In

Any ses lights? Codes?

krueg6
New User

Dec 31, 2010, 6:58 PM

Post #3 of 4 (3318 views)

Re: 94' Chevy PU lurching at higher speeds	Sign In

I apologize, I am new to this forum and not a mechanic. So, when you say "ses lights", do you mean dashboard warning lights? If so, no lights come on. If you do not mean these dashboard warning lights, what are ses lights? As for "codes", do those come from connecting a diagnostic computer to my engine? Something I don't have here at home. I guess I was hoping for some some possible suggestions to what the problem may be before I spend several hundred dollars for just having the dealership or independent mechanic even connect a computer. Since I have never seen "codes", are these something I could generate and readout at home in my garage without a piece of equipment that only a professional mechanic would have? Thanks again for any help....

krueg6
New User

Dec 31, 2010, 7:03 PM

Post #4 of 4 (3316 views)

Re: 94' Chevy PU lurching at higher speeds	Sign In

OK, upon googling I see that SES lights = service engine soon. This light does not come on.

Search for (options) Privacy Sitemap