Stop keeping it all in our heads.
Hey, what's wrong with writing it on this burger wrapper??
Pick up one tool or all of them, in any order. The garage, the gauges, the scanner and a free report cost nothing. The AI tools are Pro: ten bucks, once.
Fuel economy has been sliding. Runs fine otherwise — starts, idles, drives normal. No check engine light and no stored codes.
Ran a Highway Cruise log to see what it does under steady load. Held 65 mph for eight minutes. Throttle barely moved, rpm sat flat at 2,450, speed held. Long term fuel trim stayed pinned around +14% the whole time.
That's the finding. At a steady cruise trims should be sitting near zero. Yours are asking for 14% more fuel than the computer thinks it needs, continuously. It never set a code because it's just under the line that trips one — which is exactly why you couldn't find it any other way.
A 14% trim at cruise won't throw a light, but it's still costing you fuel every mile. Roughly speaking, that's most of the economy you noticed going missing.
Nothing in your history shows intake work. Whatever this is, it hasn't been touched.
Free: the garage, the gauges, the data logger, the scanner with its free report, the junkyard lookup, all six smart tests, every code. Everything that runs on the phone.
Once. Turns on all the AI: Jack (text, voice, photo), Jack's 2¢, DANG IT, the donor VIN scanner, and the diagnosis sheet.
Questions run on credits. Put in whatever we want to spend, any amount. Five bucks is roughly a thousand quick questions or a couple hundred heavy ones. It's a range, not a promise. Credits don't expire.
Or paste our own Anthropic key into Settings and pay nothing for the AI, ever. It's right there, not buried.
50 spots. After that it goes to the Play Store and everybody else can have it.
Sign up to test wimpysgarage.com