Q: Check engine light and P1345 code

asked by on

These are the problems that my truck is having: The check engine light is on. Using the code reader, it says code P1345. I changed the whole distributor, the crank shaft sensor, the spark plugs & cables. Also, I can’t turn off the lights. Can you give me a diagnosis please and tell me what to do?

I’m thinking that they may have sold you a V6 distributor. Remove the rotor and look at the top of the vane cup for a "6" or an "8". It there is a 6, it’s a V6 distributor and won’t work in your Suburban. If you had the wrong distributor installed, you will need to get the correct one put in. If you want to have this looked at by an expert, a certified technician from YourMechanic can come to your home or office to diagnose the Check Engine Light code and lights issue in order to have the correct repairs made.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Check engine light and P1345 code

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Misfire code 302 cylinder 2

Hey there. Your logic is absolutely correct. This is in fact one of the most commonly used ways to diagnose a bad ignition coil. If the trouble code turns to a P0301, the ignition coil is faulty. If the trouble...

Q: Blown engine, is the repair cost worth it?

My first question to you would be to ask you why the engine is being replaced. Did you already have the problem diagnosed and were told you need an new engine? I would need more information to properly diagnose your...

Q: I was going to work yesterday and as i was going down the road my truck just started to shake and shutter, what could it be?

Hello. If the problem is only happening when in gear, after a load is put on the engine, then you may have a fuel pressure problem. Have the fuel pressure tested to see if there is correct pressures and a...

Related articles

How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...
P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...