Diagnostics in Cedar Falls

Engine light on, odd noise, something not right.

from $65

Confirmed before any work

About an hour

Typical turnaround

Diagnostics at Halvorsen Auto

What's involved

A warning light doesn't tell you what's wrong — it tells you a sensor is unhappy. We read the codes, then check whether the code is the fault or just the symptom. Plenty of cars get a part replaced because a code said so, and the light comes straight back on.

You get a call with what we found, what it'll cost to fix, and whether it needs doing now or can wait. The diagnostic fee comes off the repair if you go ahead with us.

Book it in if

  • Engine management light on or flashing
  • Car goes into limp mode
  • Rough idle, hesitation or poor starting
  • A noise you can't place
  • Fuel economy suddenly worse

What the price covers

  • Full code read across all modules
  • Live data check while running
  • Physical inspection of the suspect area
  • Written summary and a firm quote

Every repair is guaranteed two years or 24,000 miles, and nothing gets done that you haven't agreed to first.

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