Ignition Coil Replacement in Spokane
Ignition coil replacement to fix misfires and restore engine power in Spokane.
Call for a QuoteIgnition Coil Replacement at Clutchland
Ignition coils transform your battery's 12 volts into the 20,000 to 40,000 volts needed to fire each spark plug. When a coil fails, that cylinder misfires, causing rough running, poor fuel economy, and potential catalytic converter damage from unburned fuel. At Clutch Automotive, we diagnose which coil has failed using scan tool data and oscilloscope testing, then replace it with a quality OE-equivalent unit.
Cold and damp Spokane winters accelerate ignition coil failure because moisture can seep into cracked boots and insulation, causing voltage to arc to ground. If your check engine light flashes under load or the engine stumbles on cold mornings, a failing coil is a prime suspect. We service coil-on-plug, coil-pack, and distributor-type ignition systems on all makes. Call (509) 487-0161 for a quote.
What to Expect from Ignition Coil Replacement
- 1
Diagnose
We retrieve misfire codes, perform cylinder balance tests, and measure coil primary and secondary resistance to identify the failed unit.
- 2
Replace coil
The faulty ignition coil is removed and a new OE-spec coil is installed along with a new spark plug in the affected cylinder if needed.
- 3
Verify repair
We clear codes, road test the vehicle, and confirm no misfires return under idle, cruise, and load conditions.
When You Might Need Ignition Coil Replacement
- Flashing check engine light, especially under acceleration or going uphill
- Engine misfires on one or more cylinders with codes P0351-P0358
- Rough idle that worsens in wet or cold Spokane weather
Not sure if this is the right service? Call us at (509) 487-0161 and describe what's going on.
Frequently Asked Questions
Get a Free Estimate
Every vehicle is different, so we provide quotes after inspection — not generic prices. Call for an honest number before any work begins.