Hi guys, I've got a base 981 Cayman, done about 34k miles. Service every year and get all reccomended things. I've noticed recently that my car feels a bit jittery and almost chugging like behaviour. Its not majorly aggressive but I can feel it. I mostly feel it when I accelerate moderately hard and come off the accelerator. Sometimes I can feel it going from gear 2-3 aswell. Its a PDK with sports chrono package. I daily the car and often drive pretty hard when I can and feel safe to do so. I've heard the PDK can learn your driving characteristics and maybe it's that? I also had some 95 octane fuel in and thought maybe it's that? I just filled it back with 99 and I'll see over the next few days if it goes away. Am I being overly worried here? Thanks
Jittery Chugging when accelerating and coming off (981) - Page 1 - Boxster/Cayman - PistonHeads UK
Add to repair workspace
Discussion summary
YOUR RESEARCHJittery Chugging when accelerating and coming off (981) - Page 1 - Boxster/Cayman - PistonHeads UK
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Read captured repliesInsufficient extracted evidence does not mean there is no answer in the original discussions.
1 matching discussions · 4 captured posts examined · 1 partial discussions
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.
4 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
- PistonHeads: 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: 20261026T194705Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
Coil packs, is it worse in the wet?
David W. said: Coil packs, is it worse in the wet? Unsure, I'll try to get a chance when its dry and really wet to see if it's much different. Are coil packs expensive to replace?
Not sure, I had some under warranty once due to lumpy running. Google is your friend here.
This is a source reference. Confirm exact model applicability in the original material.