fullymatted.
Back to search
Rennlist

Engine stalls at high speed

Add to repair workspace
Open repair workspace
Original source
7 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHEngine stalls at high speed

Leading reported evidence

Replace fuel filter last month and everything has been fine

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

I replaced the fuel filter last month and everything has been fine.

Original post Read captured discussion
Engine stalls at high speed
Frequently discussed work

Check alternator wires

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Check the alternator wires on the back.

Original post Read captured discussion
Engine stalls at high speed
Read full discussion summary

Leading evidence: 'Replace fuel filter last month and everything has been fine' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check alternator wires' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

Read captured replies

1 matching discussions · 7 captured posts examined · 0 partial discussions

Compare 1 other evidence results

Check alternator wires

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Check the alternator wires on the back.

Original post Read captured discussion
Engine stalls at high speed
Frequently discussed actions (2)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Check alternator wires

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Check the alternator wires on the back.

Original post Read captured discussion
Engine stalls at high speed

Replace fuel filter last month and everything has been fine

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

I replaced the fuel filter last month and everything has been fine.

Original post Read captured discussion
Engine stalls at high speed
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

7 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261026T191851Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

This has been happening for years. I have a 01 996 C2 Tip. It use to just happen on the track with less then 1/2 tank of gas. Car would stall for 1-2 seconds then start running again. It's just like the ignition was turned off and back on. I now always track the car with at least 1/2 tank of gas. I replaced the fuel filter last month and everything has been fine. I was at the track last weekend, no stalling, then on the way home with over 1/2 tank of gas, I was stalling every 30 seconds for 2-3 seconds then the car would start running again. It's just like the ignition was turned off, wait 2-3 seconds and then turn it back on. I filled up the tank and no problems. Could there be any problems with fuel pump lines. I know there are all type of lines coming and going from the fuel pump and maybe some have broken free and with less then a full tank of gas they are getting some type of vapor lock. Thanks for your help.

POST 2Original post

sounds like a loose connection somewhere..... is it intermittent or you can reproduce consistently?

POST 3Original post

Check the alternator wires on the back. I heard some strange symptoms from one of the wires doing intermitent faults. I'd think its just for charging but evidently its also read for other computing. Darn computers. Got a durametric or anything?

POST 5Original post

Do the dash guages all die electrically when this happens ? Does everything go dark if driving at night ? Or does it just stall like it ran out of fuel ?

POST 6Original post

First thing to try is a fuel injector / fuel line cleaner.

POST 7Original post

I thought I read somewhere this is related to a fuel line issue inside the fuel tank.

This is a source reference. Confirm exact model applicability in the original material.