Ignition Control Module
Typical Part Cost:$80–$200
Labor (1 hour @ $125/hour):$125
Total Typical Repair Cost:$205–$325
Hot Surface Ignitor
Typical Part Cost:$25–$50
Labor (1 hour @ $125/hour):$125
Total Typical Repair Cost:$150–$175
Spark Electrode Assembly
Typical Part Cost:$40–$80
Labor (1 hour @ $125/hour):$125
Total Typical Repair Cost:$165–$205
Ignition Wiring and Connections
Typical Part Cost:$15–$40
Labor (0.5 hour @ $125/hour):$63
Total Typical Repair Cost:$78–$103
Flame Sensor (If Integrated)
Typical Part Cost:$20–$60
Labor (0.5 hour @ $125/hour):$63
Total Typical Repair Cost:$83–$123
Ignitor Housing
Common Repair Procedure:
1. Visually inspect the housing for cracks, burns, or other damage.
2. Clean off any dirt, grease, or corrosion using a suitable solvent.
3. If structural damage is found, replace the entire housing to ensure a proper seal.
Heat Sink
Common Repair Procedure:
1. Remove any debris or buildup from the heat sink fins.
2. Test for proper heat dissipation by checking temperatures during operation.
3. Replace or reattach the heat sink with fresh thermal compound if overheating is evident.
Transistor
Common Repair Procedure:
1. Use a multimeter or specialized tester to check for proper transistor functionality.
2. Inspect solder joints and electrical paths for continuity and signs of wear.
3. Replace the transistor if it fails testing or displays visible damage.
Electrical Connectors
Common Repair Procedure:
1. Disconnect and inspect all wires and terminals for corrosion or looseness.
2. Clean connector pins with an electrical contact cleaner and apply dielectric grease as needed.
3. Repair or replace damaged connectors to ensure secure voltage supply and signal flow.
Internal Circuit Board
Common Repair Procedure:
1. Carefully open the ignitor assembly to expose the board.
2. Check for burnt components, cracks in the board, and bulging capacitors.
3. Resolder or replace affected components, ensuring correct parts and proper soldering technique.
What is an Ignition Ignitor and what does it do

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Spark Plug
Signs of Failure:
- Frequent engine misfires or rough idling
- Difficulty starting the engine
- Reduced fuel efficiency and power
- Physical damage or excessive carbon buildup on the electrode
Ignition Coil
Signs of Failure:
- Engine stalls or loses power under load
- Noticeable drop in acceleration or overall performance
- Intermittent or constant misfires
- Burnt or cracked housing on the coil
Ignition Control Module
Signs of Failure:
- Engine cranks but does not start
- Random stalling during operation
- Erratic or inconsistent spark timing
- Dashboard warning lights related to ignition system
Distributor Cap and Rotor (Older Systems)
Signs of Failure:
- High-pitched whining or clicking sounds from the distributor
- Cracks or excessive wear on the cap or rotor
- Carbon tracking or moisture accumulation inside the cap
- Misfires or weak spark output
Ignition Wires (Spark Plug Wires)
Signs of Failure:
- Visible cracks or splits in the insulation
- Arcing or sparking around the wires
- Increased radio interference or static
- Poor engine performance or occasional misfires
Crankshaft Position Sensor
Signs of Failure:
- Hard starting or engine not starting at all
- Frequent stalling at low speeds or idle
- Inconsistent RPM readings on the tachometer
- Check Engine Light triggered with related error codes
How It Works
- Get a quote online or set-up a time to have your vehicle looked at.
- Pick time slots that work for you, easily, online.
- We will confirm appointments and send reminders.
- Our mechanics bring everything that is needed to you.
- All you have to do is provided a safe area for the work to be performed.
What we need from you
- A safe place to work on your vehicle
- No working on the side of busy roads
- No working on unstable or steep surfaces.
- We do not perform repairs during severe weather.
- Authorization from a property owner or management.
- Repair work done in a parking lot or at your requires permission.
- We do not do repairs in areas restricted by law.
Common Questions
Service Area
Our primary service area is greater Grand Rapids and includes Comstock Park, East Grand Rapids, Grandville, Kentwood, Walker, and Wyoming
Our secondary service area is provided by our Belding location and includes: Belding, Greenville, Ionia and the sorrounding areas.
Contact us if you have any questions about where we provide services.