Hybrid A/C Compressor Oil: Why Electrical Insulation and Lubricant Choice Matter

Wheel Speed Sensor Problems: ABS, Traction Control, and Live-Data Clues

EV Charge Cable Overheating: Resistance, Connector Heat, and Safety Checks

Short-Trip Driving in Montreal: How Cold-Weather Commutes Affect Batteries, Oil, and Exhaust Systems

Crankshaft Position Sensor Problems: No-Start, Stalling, and Scan-Data Clues

Our most recent blog posts

MAP Sensor Problems: How Technicians Diagnose Load and Fuel-Mixture Issues
Cambridge
October 1, 2026

MAP Sensor Problems: How Technicians Diagnose Load and Fuel-Mixture Issues

In Brief: Manifold Absolute Pressure Sensor Problems and Diagnostics An engine control module makes decisions using information from multiple sensors.
Cowl Drain Problems: How Fall Leaves Can Cause Water Leaks and Electrical Issues
Surrey
September 30, 2026

Cowl Drain Problems: How Fall Leaves Can Cause Water Leaks and Electrical Issues

Leaves and debris can cause clogged cowl drains, sending water into cabins or electrical areas. Learn how techs find, clear,
Montreal Fall Visibility: Wipers, Washer Fluid, Defrosters, and Lighting Checks Before Winter
Montreal
September 30, 2026

Montreal Fall Visibility: Wipers, Washer Fluid, Defrosters, and Lighting Checks Before Winter

Cold weather can reduce visibility. Learn how Montreal technicians inspect wipers, defrosters, glass condition, and washer fluid for winter.
2027 Chevrolet Bolt: What Its LFP Battery and NACS Port Mean for Future EV Technicians
Toronto
September 29, 2026

2027 Chevrolet Bolt: What Its LFP Battery and NACS Port Mean for Future EV Technicians

In Brief: 2027 Chevrolet Bolt: Battery Updates for EV Techs ____________________________________________________________________________ The Chevrolet Bolt is back, but some of its most important
Glow Plug Problems: Hard Starts, Warning Lights, and Cold-Weather Diesel Checks
Surrey
September 25, 2026

Glow Plug Problems: Hard Starts, Warning Lights, and Cold-Weather Diesel Checks

Failed glow plugs can make cold diesel starts difficult and trigger warning lights. Learn how technicians test plugs, circuits, relays,
Wheel Cylinder Problems: Drum Brake Leaks, Pulling, and Inspection Basics
Cambridge
September 24, 2026

Wheel Cylinder Problems: Drum Brake Leaks, Pulling, and Inspection Basics

Leaking wheel cylinders can contaminate drum brakes and cause pulling. Learn how technicians inspect hydraulic leaks, shoes, hardware, and braking
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