Question about 1997 Chevrolet K1500

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How to fix p1345 obd code on 97 chevy 1500 5.7 Lt.

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P1345 is "Crankshaft position sensor / Camshaft position sensor correlation"

Code P1345 determines if the distributor is installed incorrectly, or if a mechanical malfunction is present in the engine. The light will trigger when the engine is running and the camshaft sensor reference pulse is not detected at a correct relative position with the crankshaft pulse. Most likely causes for this Chevy check engine light code include a faulty crankshaft position sensor, a wiring concern or an improperly installed distributor. A quick check on the crankshaft sensor is to monitor the RPM value with a scan tool while revving up the engine. If the reading is close to twice the expected RPM, then the sensor is likely faulty. There are other less likely concerns possible, such as base engine or computer related issues, but these involve more in depth testing. I hope this information is useful.

Posted on May 27, 2011

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Posted on Jan 02, 2017

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I have a 1997 Chevy 1500 Cheyenne with 305 vortex with code p1345 manufacturer control. Ignition system or misfire


does the engine run? If it does you may have a loose / intermittent connection at the crankshaft sensor or cam sensor. Check the crankshaft position sensor. Make sure it isn't loose. Also check the camshaft position sensor.

Mar 02, 2017 | Chevrolet Cars & Trucks

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I get p0172 & p0175 for Chevy subruban 2008 lt 1500 engine 5.3 with oil gauge sings down when I stop and come up when I drive


oil gauge
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if no better check engine oil pressure
with gauge when hot
could be worn oil pump or bearings


EFI fuel system running too rich

first clean maf see if it improves

bank one
https://www.obd-codes.com/p0172

and bank 2

https://www.obd-codes.com/p0175

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Oct 24, 2016 | 2008 Chevrolet Suburban

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My truck sonoma gmc 2001 dont past the emission test


Definition of Diagnostic Trouble Code P1345 Audi: Ignition Coil Power Output Stage 3 Short to Ground BMW: Misfire Cylinder 2 with Fuel Cut-Off Buick: Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation Cadillac: Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation Chevrolet: Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation Ford: Cylinder Discrimination Signal (Signal From Camshaft Position Sensor) GMC: Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation Isuzu: Crankshaft Position - Camshaft Position Correlation Kia: No SGC Signal (1.6L) Lexus: Variable Valve Timing / CMP Sensor Range / Performance Lincoln: Cylinder Discrimination Signal (Signal From Camshaft Position Sensor) Mazda: Cylinder Discrimination Signal (from CMP sensor) Mercury: Cylinder Discrimination Signal (Signal From Camshaft Position Sensor) Oldsmobile: Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation Pontiac: Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation Saturn: Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation Toyota: Variable Valve Timing / CMP Sensor Range / Performance Volkswagen: Ignition Coil Power Output Stage 3 Short to Ground

Jul 19, 2015 | GMC Cars & Trucks

1 Answer

How do i fix it the code is P1345


P1345....Camshaft to crankshaft position correlation fault see the video and fix it. God bless you

Sep 28, 2012 | 1998 Chevrolet C1500

1 Answer

What is code p1345


error code p1345 ( gm and chevy) = camshaft and crankshaft position error code. a tooth or timing chain has excessive wears.
BMW error code P1345 = cylinder 2 misfires, fuel cut off.
all of it, cause the engine lose power.

Aug 15, 2012 | Cars & Trucks

1 Answer

Engine code p1345 on 97 Z-71


Most likely the timing has jumped,or the cam sensor is bad.

Jan 19, 2010 | 1997 Chevrolet C1500

2 Answers

I have a p1345 code on a 99 chevy 1500 5.7


start over! disconnect the battery. reset the dist. in properly aligned with TDC and #1 towards the front of the motor. once these steps have been taken and youre sure youre ready to fire it off, do so. make sure you set timing, you probably need to get a scanner and clear the codes. if you can afford one with "live data", it will serve you well if there are any further problems.

Nov 03, 2009 | 1999 Chevrolet C2500

1 Answer

I have a 97 chevy tahoe LT with the 5.7L. It started missing and putting out a P1345 code, And then just died. Had it pulled to my house, where i have put a new Distributor, cam sensor, crank sensor,...


P01345 IS related to curicut falure on CMP/CKP sersors respectively.This is not a good code to get.And hard do diagnose . If you have replaced the crank and cam p sensors and the distributor shaft and have a good spark and can dump fuel into throttle body and it will run. All that leaves is the fuel injection system not supplying enough fuel or the exhaust system Cat not letting the burned gase's out to much back pressure or your valves are really shoot. What do your spark plugs look like this is the best way of knowing the engine health. Get back to me

Oct 08, 2009 | Chevrolet Tahoe Cars & Trucks

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