Empty the glove box and then depress the right side towards the drivers side of the vehicle to allow the glove box door to open completely and drop open. Next, locate the factory amplifier directly to the right of the cabin air filter on the right side of the glove box cavity .
How do you know if your factory amp is blown?
These are listed below: There is a noticeable distortion in the sound . There is no sound even if you have already turned on your audio system. Your stereo system starts making bizarre sounds such as farting sounds.
Where is the amplifier located in a 2004 Chevy Tahoe?
The bose amp on the 2004 chevy tahoe is located on the center console behind the cup holders .
Can you bypass a factory amp?
Bypassing the factory amp takes a little more work because you have to run the bypass harness to the factory amp, which is often located in some other part of the car. It's usually worth the extra effort because you'll get better sound from your new stereo, even if you're keeping those factory speakers.
Where is the amp turn on wire?
The turn-on wire (also called the remote wire) is located behind the stereo . On aftermarket stereos, it's usually a blue and white wire. The remote wire will “tell” your amplifier to turn on whenever the stereo is powered up (usually, whenever the vehicle is turned on).
Does my car have factory amp?
There are a few ways to find out if your factory system has an amplifier system. One way is to verify if your system has more than four speakers. If it does it probably has an amplifier. ... You may also want to check with your factories owner's manual to see what type of system that you have.
Where are car amplifiers located?
A common place to fit an amp is in the trunk or luggage compartment of your car . However, if you're driving, say, an SUV, space becomes limited and you'll need to consider mounting the amp under, behind, or between the seats.
What will a bad ground do to an amp?
Bad grounds can make your amp cut out, and create excessive heat , which can lead to vehicular fires. ... Without a good ground, your system cannot create this current, which creates clipping issues with the amplifier. Properly grounded systems help stabilize voltage levels.
Will amp turn on if fuse is blown?
If the fuse is present and blown, the amp can't turn on because the circuit providing mains voltage is open. Simply replacing the fuse may or may not solve the problem.
What does a blown amp sound like?
The most common aural indication of a blown speaker is an unpleasant buzzing or scratching sound , by itself or roughly at the pitch of the note the speaker is attempting to reproduce. Or there could be no sound at all.
Where is the factory amp in a 2004 Chevy Avalanche?
The 2004 Chevy Avalanche factory amp is located behind the dash . If You find the amp or the radio is not working then You should check the fuse boxBy the steering wheel. To get to the fuse box look to the left of the steering wheel look for a small seam or crack along the dash.
How can I make my factory car stereo sound better?
- Replace Your Factory Speakers. Most brand new cars come with the cheapest possible speakers. ...
- Add Satellite Radio. ...
- Add A Subwoofer. ...
- Install Sound-Deadening Mats.
Where is the factory amp in a 2004 Chevy Silverado?
Under the center console .
Why does my radio turn on but no sound?
If your radio is lighting up and seems to function but you have no sound. The most common reason for no sound is speakers or speaker wires are grounded or shorted to a metal point . Speaker wiring cannot be wired together. Two speakers can not share the same connections.
How many watts is a factory car stereo?
Most standard factory car stereos usually have no more than about 10 watts RMS maximum output power per channel.
What color is the amp turn on wire?
Most head unit wiring harnesses have a blue wire in them. Do not confuse this wire with the remote turn on wire with the blue stripe, it is for power antenna or factory amplifier turn on.
Will amp turn on without remote wire?
Amplifiers do not have to use the remote off of your deck . You can use any suitable power source. The only thing you want to make sure is that you find a source the turns off with your key otherwise you may end up draining the battery.
How do I know if I have JBL system?
If it says JBL on your doors speaker grills , then you have a JBL system. If it says JBL in the center bottom of your radio, you have the JBL system. If you have a factory subwoofer behind the passenger rear seat, you have the JBL system.
Do all cars have amplifiers?
However, every car audio system requires an amplifier , whether it's a weak, built-in feature or a separate, high-powered unit. In fact, a car stereo wouldn't work without one. Most car audio systems and simple upgrades don't include a separate amplifier, although many include a dedicated amplifier to drive a subwoofer.
Does my Silverado have a factory amp?
The amplifier is located under the rear seat on the passenger side for most models of this car.
What is the RCA output on a car amp for?
Some amplifiers will have an RCA pass through circuit which can be used to drive another amplifier in the system . For example, amplifier A would have an RCA output for amplifier B. These are sometimes filtered which has the benefits of an active crossover without the extra equipment or installation expense.
Do I have to mount my amp?
Mounting your amp underneath the seat is good for security reasons as well since people will hardly notice it. However, if your amp is the type that gets hot easily, don't mount it underneath your seat. That's because heat can also damage an amp.
How do I know if my amp is bad?
- Overheating. ...
- Clipped Sound Signal. ...
- Unable to turn on. ...
- Restarting all the time. ...
- Whining noise. ...
- Fire/Burning.
What causes an amp to cut out?
Another possible cause could be a blown speaker . A blown voice coil can short circuit or have much lower impedance. Another possible cause could be improper speaker connection and/or a set of speakers that do not match the amp impedance limit.
What happens if the power wire is too small for an amp?
If too small of a size is used, the wire could melt because of the large amount of current flowing through it compared to how much the cables can handle. ... Damage can occur to the amplifier when there is not enough current flowing to its circuits, especially when the music peaks.
How do you ground an amp at home?
- Choose an adequate ground. The household metal that attaches directly into the ground is typically a cold water pipe. ...
- Cut ground wire to adequate length. ...
- Strip both ends of the wire. ...
- Attach wire to receiver. ...
- Attach wire to best grounding source. ...
- Test the system.
Why is there no sound coming from my amp?
The speaker is completely blown . The output transformer is open or otherwise faulty. The speaker jack is not wired correctly. The speaker wiring has deteriorated, or the jacks have rusted to the extent that they can no longer make the proper connection.
Will an amp turn on with a bad ground?
a bad ground (or no ground) would prevent an amplifier from turning on . not connecting a 12v+ remote turn on wire, would too, prevent an amplifier from turning on. a blown fuse from a spark will prevent an amplifier from turning on. just a personal note: take off the ground (from the battery) first before installation.
Why does my amp go into protection mode when I turn it on?
Some amps go into protect mode if they get too hot , which can prevent a permanent failure. The common cause of overheating is a lack of airflow. If the amp is located underneath the seats, or in another confined space, that may cause it to overheat.
How do I fix my RCA input on my amp?
- Unplug the device from its power source. ...
- Turn the device over onto the top and examine the bottom panel for screws. ...
- Examine the two wires leading to the RCA input. ...
- If the wire is frayed, cut out the frayed section, then remove 1/4 inch of insulation back from the cut.
What makes an AMP keep blowing fuses?
In most cases, an amplifier will blow fuses due to internal damage caused by the way it was installed . ... An amplifier that blows the main power fuse immediately after you turn it on or when the fuse is inserted into the fuse holder is usually damaged in its power supply or output section, and will require serviced.
Where is the factory amp in a 2003 Chevy Silverado?
The bose amp on the 2003 chevy silverado is located on the center console behind the cup holders .
