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2004 Chevrolet Avalanche 1500

Owner reports · Recalls · Investigations

More warning signs than most Avalanche 1500 years

Owner complaints for the 2004 Chevrolet Avalanche 1500 are substantially higher than the model-year median of 38.

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When problems were reported

Mileage at the reported incident

124 reports with mileage · 20 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 53 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

7 crash reports0 fire reports6 injury reports

Electrical System complaints

53 reports
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85,970 miles · Mar 28, 2011
Electrical System

TL* THE CONTACT OWNS A 2004 CHEVROLET AVALANCHE 1500. THE CONTACT STATED THAT THE SPEEDOMETER FUNCTIONED ERRATICALLY. MOST RECENTLY, IT WAS STUCK AT THE HIGHEST SPEED. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHO STATED THAT HE WAS RESPONSIBLE FOR REPAIR COSTS. THE VEHICLE WAS NOT REPAIRED. THE CONTACT CALLED THE MANUFACTUR…

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TL* THE CONTACT OWNS A 2004 CHEVROLET AVALANCHE 1500. THE CONTACT STATED THAT THE SPEEDOMETER FUNCTIONED ERRATICALLY. MOST RECENTLY, IT WAS STUCK AT THE HIGHEST SPEED. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHO STATED THAT HE WAS RESPONSIBLE FOR REPAIR COSTS. THE VEHICLE WAS NOT REPAIRED. THE CONTACT CALLED THE MANUFACTURER WHO OFFERED NO ASSISTANCE. THE CURRENT AND FAILURE MILEAGE WAS APPROXIMATELY 85,970. UPDATED 5/9/11 *CN UPDATED 05/18/11

NHTSA ODI #10393096

90,672 miles · Nov 15, 2010
Electrical System

ON THE 2004 AVALANCHE Z71 THE SPEED GAUGE GETS STUCK THEREFORE MAKING A SAFETY HAZARD. NOT BEEN ABLE TO KNOW YOUR SPEED COULD END UP DEADLY. *TR

NHTSA ODI #10365665

80,000 miles · Jun 30, 2010
Electrical SystemVisibility

WINDSHIELD WIPER WILL NOT CUT OFF. LEFT SIDE OF DASH BLOWS HOT AIR WHILE THE RIGHT SIDE BLOWS COLD AIR WHEN AIR CONDITIONER IS ON. *TR

NHTSA ODI #10340818

46,000 miles · Apr 30, 2010
Electrical System

TL*THE CONTACT OWNS A 2004 CHEVROLET AVALANCHE 1500. THE SPEEDOMETER WOULD SHOW THAT THE VEHICLE WAS TRAVELING AT DIFFERENT RATES OF SPEED WHEN THE VEHICLE WAS PARKED. WHEN DRIVING, THE SPEEDOMETER WOULD FLUCTUATE SO HE HAD TO USE GPS TO FIND OUT HOW FAST HE WAS DRIVING. THE VEHICLE HAD NOT BEEN INSPECTED AT THE TIME OF THE COMP…

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TL*THE CONTACT OWNS A 2004 CHEVROLET AVALANCHE 1500. THE SPEEDOMETER WOULD SHOW THAT THE VEHICLE WAS TRAVELING AT DIFFERENT RATES OF SPEED WHEN THE VEHICLE WAS PARKED. WHEN DRIVING, THE SPEEDOMETER WOULD FLUCTUATE SO HE HAD TO USE GPS TO FIND OUT HOW FAST HE WAS DRIVING. THE VEHICLE HAD NOT BEEN INSPECTED AT THE TIME OF THE COMPLAINT. THE FAILURE MILEAGE WAS APPROXIMATELY 46,000. THE CURRENT MILEAGE WAS APPROXIMATELY 50,200.

NHTSA ODI #10328275

110,000 miles · Apr 3, 2010
Electrical System

I OWN AN 04 CHEVROLET AVALANCHE AND THE TBC2 FUSE ALWAYS BLOWS. SO I HAVE NO DASH LIGHTS TO SHOW ME MY SPEED OR ANYTHING. I HAVE READ UP ON THIS AND LOTS OF THESE TRUCKS HAVE THE SAME PROBLEM WITH WIRES RUBBING AND SHORTING OUT. AS WELL AS THE SERVICE AIR BAG LIGHT COMES ON AS WELL WHICH I THINK IS ANOTHER THING WITH WIRES BEIN…

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I OWN AN 04 CHEVROLET AVALANCHE AND THE TBC2 FUSE ALWAYS BLOWS. SO I HAVE NO DASH LIGHTS TO SHOW ME MY SPEED OR ANYTHING. I HAVE READ UP ON THIS AND LOTS OF THESE TRUCKS HAVE THE SAME PROBLEM WITH WIRES RUBBING AND SHORTING OUT. AS WELL AS THE SERVICE AIR BAG LIGHT COMES ON AS WELL WHICH I THINK IS ANOTHER THING WITH WIRES BEING IN A BAD SPOT AND SHORTING OUT.

NHTSA ODI #10323585

127,000 miles · Mar 16, 2010
Electrical System

MY 2004 CHEVY AVALANCHE Z66'S SPEEDOMETER MALFUNCTIONS CONSTANTLY WHILE I AM DRIVING BY DISPLAYING THAT I AM GOING OVER 120 MILES PER HOUR WHEN ITS ONLY JUST BEEN BACKED UP AND OUT OF A PARKING SPOT. THEN WHEN I DRIVE, I HAVE NO IDEA HOW FAST I AM ACTUALLY GOING DUE TO THIS DEFECTIVE SPEEDOMETER BY CHEVY STILL DISPLAYING THAT I …

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MY 2004 CHEVY AVALANCHE Z66'S SPEEDOMETER MALFUNCTIONS CONSTANTLY WHILE I AM DRIVING BY DISPLAYING THAT I AM GOING OVER 120 MILES PER HOUR WHEN ITS ONLY JUST BEEN BACKED UP AND OUT OF A PARKING SPOT. THEN WHEN I DRIVE, I HAVE NO IDEA HOW FAST I AM ACTUALLY GOING DUE TO THIS DEFECTIVE SPEEDOMETER BY CHEVY STILL DISPLAYING THAT I AM GOING OVER 120MPH. EVEN AFTER IT IS PARKED AND SITS FOR AWHILE, AND IS TURNED OFF, IT STILL READS OVER 120 MILES PER HOUR. *TR

NHTSA ODI #10320304

60,000 miles · Jan 25, 2010
Electrical System

THE SPEEDOMETER WILL QUIT WORKING CORRECTLY, AFTER DRIVING FOR A LITTLE BIT THE SPEEDOMETER NEEDLE WILL GET JERKY AND THEN START DROPPING DOWN TO ZERO WHILE MAINTAIN THE SAME SPEED ON THE VEHICLE. THIS IS A SERIOUS ISSUE AS YOU DON'T REALLY KNOW HOW FAST YOU ARE GOING ANY MORE AND ALL THE OTHER DASH INSTRUMENTS SEEM TO BE WORKI…

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THE SPEEDOMETER WILL QUIT WORKING CORRECTLY, AFTER DRIVING FOR A LITTLE BIT THE SPEEDOMETER NEEDLE WILL GET JERKY AND THEN START DROPPING DOWN TO ZERO WHILE MAINTAIN THE SAME SPEED ON THE VEHICLE. THIS IS A SERIOUS ISSUE AS YOU DON'T REALLY KNOW HOW FAST YOU ARE GOING ANY MORE AND ALL THE OTHER DASH INSTRUMENTS SEEM TO BE WORKING FINE AND THE ODOMETER SEEM TO KEEP WORKING CORRECTLY TOO. I WAS CHECKING ON LINE ABOUT THIS ISSUE AND FOUND THAT MANY OTHER ARE HAVING THIS ISSUE TOO AND FELT THIS SHOULD BE A SAFETY RECALL TO FIX THEIR ISSUE.*TR

NHTSA ODI #10302147

41,000 miles · Dec 31, 2009
Electrical System

MY 2004 AVALANCHE SPEEDOMETER NO LONGER OPERATES, IT SAYS I AM GOING 120 MILES PER HOUR AND 70 MILES PER HOUR WHEN STOPPED. I CHECKED A WEB SITE AND THIS SEEMS TO BE A STANDARD PROBLEM WITH THIS VEHICLE AND I THINK THIS SHOULD BE A RECALL. *TR

NHTSA ODI #10297650

79,000 miles · Dec 18, 2009
Electrical System

I HAVE A 2004 AVALANCHE AND IT HAS BEEN WORKING GREAT FOR THE LAST 4 YEARS. RECENTLY WITHIN THE LAST 6 MONTHS MY SPEEDOMETER HAD BEEN TWITCHING AND STICKING ON A CERTAIN NUMBER. AFTER A FEW WEEKS OF THAT. IT FINALLY GOT STUCK ON 15 MPH. I CALLED GM AND THEY STATED THAT THEY KNOW IT IS A PROBLEM, AND THEY HAVE ALLOWED FOR A SPECI…

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I HAVE A 2004 AVALANCHE AND IT HAS BEEN WORKING GREAT FOR THE LAST 4 YEARS. RECENTLY WITHIN THE LAST 6 MONTHS MY SPEEDOMETER HAD BEEN TWITCHING AND STICKING ON A CERTAIN NUMBER. AFTER A FEW WEEKS OF THAT. IT FINALLY GOT STUCK ON 15 MPH. I CALLED GM AND THEY STATED THAT THEY KNOW IT IS A PROBLEM, AND THEY HAVE ALLOWED FOR A SPECIAL CIRCUMSTANCE REPLACEMENT FOR 7 YEARS OR 70,000 MILES. I AM OVER THE MILES, BUT BELIEVE THAT IF GM HAS IDENTIFIED A PROBLEM THEY SHOULD COVER THE REPAIR ESPECIALLY WHEN IT IS A SAFETY CONCERN. ON TOP OF THAT, I NEVER RECEIVED A LETTER INFORMING OF SUCH SPECIAL CIRCUMSTANCE. *TR

NHTSA ODI #10296397

Mileage unknown · Oct 4, 2009
Electrical System

THE SPEEDOMETER ON MY 2004 CHEVY AVALANCHE IS NOT WORKING PROPERLY. SOMETIMES IT SITS AT 0 WHEN I AM DEFINITELY GOING FASTER THAN THAT. WHEN IT DOES START MOVING, IT ISN'T KEEPING THE CORRECT SPEED. I PURCHASED THE VEHICLE IN JUNE OF 2009 AND NOTICED THE PROBLEM IN JULY OF 1009. *TR

NHTSA ODI #10286219

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.