Hard Starting Engine: Diagnosis and Repair

Hard Starting Engine: Diagnosis and Repair

Quick Answer: A “hard starting engine” typically means the engine cranks but takes longer than usual to fire up. This is usually caused by a loss of fuel pressure overnight, failing ignition components, or sensor data errors (like a bad Coolant Temperature Sensor). The Tuesday Morning Troublemaker It was 7:15 AM on a biting cold Tuesday … Read more

Ticking Noise from Engine: Common Causes

Ticking Noise from Engine: Common Causes

Quick Answer: That ticking sound? 8 times out of 10 it’s hydraulic lifters needing oil flow or fuel injectors doing their normal business. But if it’s loud, irregular, or changes with engine speed—especially after an oil change—check lifter noise first. Exhaust leaks and timing chain issues are serious but less common. Diagnose properly before spending money! … Read more

How to Diagnose Engine Misfires: Complete Guide

How to Diagnose Engine Misfires: Complete Guide

Quick Answer: What’s the fastest way to diagnose an engine misfire? Start with a scan tool to pull codes (P0300–P030x). Then swap coils or plugs between cylinders and see if the misfire follows. 90% of random misfires are ignition-related; 8% are fuel; 2% are mechanical. It Started on a Freezing January Morning It was 7:42 … Read more