LATEST ARTICLES

Driver inside a connected modern car surrounded by location, biometric, phone and driving-behavior data graphics
FAQs

Modern Cars Collect Too Much Data—and Owners Have Too Little Control

John Huh -
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Driver inside a modern connected vehicle surrounded by driver-monitoring cameras, biometric sensors and vehicle-network data
My Pro Street

The Federal Car “Kill Switch” Isn’t What You Were Told—But the...

John Huh -
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Custom lowriders displayed at the 2026 Sacramento Lowrider Supershow inside the Cal Expo Pavilion
Events

Sacramento Lowrider Supershow 2026 Confirms Bizzy Bone, NB Ridaz and Full...

Hope @ProStreet -
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Future of Vehicle Fitment Shopping Gets Smarter
My Pro Street

Future of Vehicle Fitment Shopping Gets Smarter

Hope @ProStreet -
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2027 Honda Prelude hybrid compared with the rear-wheel-drive Toyota GR86 sports coupe
My Pro Street

Honda Prelude Beats the Toyota GR86—Until the Road Gets Interesting

Hope @ProStreet -
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Hyundai plans to grow annual N sales from roughly 20,000 to 100,000 by 2030 while introducing more affordable performance models below full N cars.
My Pro Street

Hyundai Plans More Affordable N Performance Cars on the Road to...

Hope @ProStreet -
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The $275,000 Porsche 911 Challenge combines a 508-hp GT3 engine with slicks, racing suspension, steel brakes and factory safety equipment.
News and Events

Porsche’s New 911 Challenge Is a $275,000 GT3-Based Race Car

Hope @ProStreet -
0
Synthetic vs Conventional Oil: Which Wins?
FAQs

Synthetic vs Conventional Oil: Which Wins?

Hope @ProStreet -
0
King of the Streets 2026 will bring more than 300 lowriders, a live parade and a $10,000 hydraulic hopping competition to San Francisco.
Events

King of the Streets 2026 Brings Lowrider Parade and $10,000 Hopping...

Hope @ProStreet -
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A CAN bus resistance test can reveal missing termination, shorted wiring and open circuits. Here’s how to test pins 6 and 14 safely.
FAQs

How to Test CAN Bus Resistance at the OBD-II Port

Hope @ProStreet -
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Shielded sensor wiring blocks electrical noise from corrupting sensitive signals. Learn how to diagnose damaged shielding and repair it correctly.
FAQs

How Shielded Automotive Sensor Wiring Works—and How to Repair It

Hope @ProStreet -
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A wire can look perfect while its copper conductor is broken inside. Learn how to reproduce, locate, confirm and repair an intermittent harness fault
FAQs

How to Find a Broken Automotive Wire Inside Intact Insulation

Hope @ProStreet -
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A connector can pass continuity and still fail under vibration. Learn how a terminal drag test finds loose, spread or backed-out terminals safely.
FAQs

How to Perform an Automotive Connector Terminal Drag Test

Hope @ProStreet -
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Automotive sensor low-reference circuit returning to the PCM compared with chassis ground
FAQs

What Is a Sensor Low-Reference Circuit—and How Do You Test It?

Hope @ProStreet -
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Automotive PCM pull-up and pull-down circuit diagrams showing open and grounded sensor voltage readings
FAQs

Automotive Pull-Up and Pull-Down Circuits Explained

Hope @ProStreet -
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Multimeter testing a shared five-volt sensor reference circuit connected to several engine sensors
FAQs

How to Diagnose a Shared 5-Volt Reference Circuit

Hope @ProStreet -
0
Digital multimeter measuring voltage drop between a car battery terminal and starter cable under load
FAQs

How to Perform an Automotive Voltage-Drop Test

Hope @ProStreet -
0
Toyota Tacoma TRD Off-Road beside a cutaway of a corroded Bilstein external-reservoir shock included in recall 26V514
News and Events

Toyota Recalls 48,280 Tacomas Because Bilstein Shock Reservoirs Can Detach

Hope @ProStreet -
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